Air Moving Components

Delivering Confidence
 Table of Contents
AIR MOVING COMPONENTS

Description Page No. Description Page No.

Air Moving Components MARS Wedge V-Belts . . . . . . . . . . . . . . . . . . .AM-21 to AM-22

3-Wing Adapter Heavy Duty Condenser OEM Blower Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-10

Fan Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-3
Plastic Double Inlet Blower Wheel . . . . . . . . . . . . . . . . .AM-10
4-Wing Adapter Heavy Duty Condenser
Small Double Inlet Wheels . . . . . . . . . . . . . . . . . . . . . . .AM-10
Fan Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-4 to AM-5
Single Inlet Blower Wheels . . . . . . . . . . . . . . . . . . . . . . .AM-11
5-Wing Adapter Heavy Duty Condenser
Fan Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-5

2-Wing Fixed Hub Fan Blades . . . . . . . . . . . . . . . . . . . . .AM-6 airMARS Accessories

3-Wing Fixed Hub Fan Blades . . . . . . . . . . . . . . . . . . . . .AM-7 Bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-14 to AM-16

4-Wing Fixed Hub Fan Blades . . . . . . . . . . . . . . . . . . . . .AM-7 Bearing Brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-17

5-Wing Fixed Hub Fan Blades . . . . . . . . . . . . . . . . . . . . .AM-7 Belt Drive Blower Accessories . . . . . . . . . . . . .AM-14 to AM-16

4-Wing Single Piece Aluminum Blades with Hub . . . . . . .AM-8 Fan Blade & Hub Puller . . . . . . . . . . . . . . . . . . . . . . . . .AM-10

5-Wing Single Piece Aluminum Blades Gates Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-19

with Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-8
Merchandiser Display . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-19
4-Wing Single Piece Aluminum Blades, Hubless,
Pitch Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-10
Unit Bearing Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-8
Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-15
5-Wing Single Piece Aluminum Blades, Hubless,
Unit Bearing Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-9 Shafts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-15

Belt Drive Blower Wheels . . . . . . . . . . . . . . . . . . . . . . . .AM-14 Tension Tester . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-19

Direct Drive Blower Wheels . . . . . . . . . . . . . . .AM-12 to AM-13 Thrust Collars & Thrust Spacer Kits . . . . . . . . . . . . . . . .AM-15

Gates V-Belts . . . . . . . . . . . . . . . . . . . . . . . . .AM-17 to AM-19 Universal Adapter Hex Hubs . . . . . . . . . . . . . . . . . . . . . .AM-10

A & B Belts . . . . . . . . . . . . . . . . . . . . . . . . .AM-17 to AM-19

3L, 4L, & 5L Belts . . . . . . . . . . . . . . . . . . . .AM-17 to AM-19 Cross Reference . . . . . . . . . . . . . . . . . . . . . .AM-22 to AM-23

AX, BX & 5VX Belts . . . . . . . . . . . . . . . . . .AM-17 to AM-19 Special Order Instructions . . . . . . . . . . . . . . . . . . . . . .AM-24

Trouble Shooting Sources of Drive Problems . . . . . .AM-20

KC & KH Fan Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM-6

MARS Accu-Link Adjustable V-Belts . . . . . . . .AM-21 to AM-22

MARS Cogged V-Belts . . . . . . . . . . . . . . . . . .AM-21 to AM-22

MARS FHP V-Belts . . . . . . . . . . . . . . . . . . . . .AM-21 to AM-22

MARS Multiple V-Belts . . . . . . . . . . . . . . . . . .AM-21 to AM-22

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airMARS_2021.qxp_Layout 1 8/3/22 12:34 PM Page AM-3

airMARS

AIR MOVING COMPONENTS

3 Wing Adapter Heavy Duty Condenser Fan 3 Wing Adapter Heavy Duty Condenser Fan
Blades Blades (cont.)
airMARS 3 wing adapter, heavy
Universal Hex Adapter Hubs on page AM-11
duty condenser fan blades are
designed for rigorous R/HVAC STATIC PRESSURE STATIC PRESSURE
MARS MODEL BLADE PITCH BLADE .10" .30" MARS
low pressure applications. They NO. NO. DIA. DEG. DEPTH PACK
RPM CFM BHP RPM CFM BHP
will accommodate universal
hex/round adapter hubs. 825 1711 0.08 825 637 0.12
40043 1827-3CW
airMARS adapter fan blades are 18 27 4.31 1075 2305 0.12 1075 1312 0.17 2
40044 1827-3CCW
durable, efficient & quiet. They 1725 4089 0.56 1725 3784 0.63
are manufactured using high
825 1882 0.09 825 794 0.14
strength aluminum alloy for the 40065 1830-3CW
blades & sturdy steel for the 18 30 4.75 1075 2502 0.14 1075 1526 0.19 2
40066 1830-3CCW
blade spiders. 1725 4438 0.65 1725 4136 0.72
Blade depths and pitches 825 1993 0.11 825 914 0.15
specified for airMARS adapter fan 40045 1833-3CW
18 33 5.17 1075 2682 0.17 1075 1681 0.22 2
40046 1833-3CCW
blades allow for the replacement
1725 4790 0.80 1725 4403 0.86
of a broad range of commonly
used fan blades. 825 2306 0.12 825 1290 0.16
40047 2024-3CW
20 24 3.86 1075 3052 0.18 1075 2063 0.22 2
Typical applications are: 40048 2024-3CCW
1140 3383 0.26 1140 2781 0.31
Air Cooled Condensers Heat Pumps
Power Roof Ventilators Fan Coil Units 825 2639 0.14 825 1513 0.18
40049 2028-3CW
Residential Air Conditioners Roof Top Air Conditioners 20 28 4.47 1075 3473 0.22 1075 2462 0.26 2
40050 2028-3CCW
Unit Heaters 1140 3841 0.32 1140 3245 0.37
825 2884 0.16 825 1707 0.21
Universal Hex Adapter Hubs on page AM-11
STATIC PRESSURE STATIC PRESSURE 40068 2031-3CCW 20 31 4.91 1075 3790 0.26 1075 2727 0.30 2
MARS MODEL BLADE PITCH BLADE .10" .30" MARS 1140 4186 0.38 1140 3552 0.43
NO. NO. DIA. DEG. DEPTH PACK
RPM CFM BHP RPM CFM BHP 825 3035 0.19 825 1851 0.23
825 209 0.01 825 N.A. N.A. 40051 2033-3CW
20 33 5.17 1075 3993 0.29 1075 2854 0.34 2
1223- 40052 2033-3CCW
40030 12 23 1.88 1075 385 0.02 1075 N.A. N.A. 2 1140 4412 0.43 1140 3687 0.47
3CCW
1725 769 0.05 1725 580 0.07
825 3383 0.18 825 2111 0.26
825 289 0.01 825 N.A. N.A. 40053 2227-3CW
22 27 4.31 1075 4478 0.28 1075 3323 0.34 2
40031 1227-3CW 40054 2227-3CCW
12 27 2.19 1075 468 0.02 1075 N.A. N.A. 2
1140 4969 0.41 1140 4169 0.47
1725 914 0.07 1725 714 0.09
825 3580 0.21 825 2376 0.31
825 568 0.02 825 N.A. N.A. 40069 2230-3CW
40033 1423-3CW 22 30 4.75 1075 4951 0.34 1075 3807 0.39 2
14 23 2.67 1075 892 0.04 1075 N.A. N.A. 2 40024 2230-3CCW
40034 14233CCW 1140 5483 0.49 1140 4675 0.54
1725 1573 0.16 1725 1387 0.17
825 3982 0.26 825 2639 0.35
825 664 0.03 825 N.A. N.A. 40055 2233-3CW
40035 1427-3CW 22 33 5.17 1075 5259 0.41 1075 3978 0.48 2
14 27 3.06 1075 1006 0.05 1075 531 0.08 2 40056 2233-3CCW
40036 14273CCW 1140 5828 0.60 1140 4923 0.65
1725 1757 0.21 1725 1568 0.23
825 4433 0.27 825 3028 0.33
825 748 0.03 825 N.A. N.A. 40057 2426-3CW
24 26 4.17 1075 5793 0.43 1075 4792 0.46 2
40038 1622-3CCW 16 22 2.94 1075 1164 0.06 1075 481 0.08 2 40058 2426-3CCW
1140 6382 0.63 1140 5649 0.68
1725 2039 0.23 1725 1815 0.25
825 5287 0.40 825 3772 0.46
825 1064 0.05 825 110 0.06 40059 2433-3CW
40039 1627-3CW 24 33 5.17 1075 6906 0.65 1075 5782 0.68 2
16 27 3.56 1075 1525 0.10 1075 969 0.11 2 40060 2433-3CCW
40040 1627-3CCW
1140 7607 0.96 1140 6763 1.00
1725 2601 0.39 1725 2401 0.41
825 1202 0.06 825 464 0.10 MAX RPM 10"- 18" DIA. 1725 RPM 20"-24" DIA. 1140RPM
40041 1823-3CW
18 23 3.70 1075 1870 0.10 1075 972 0.13 2
40042 1823-3CCW
1725 2487 0.32 1725 2629 0.33

MAX RPM 10"- 18" DIA. 1725 RPM

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 airMARS_2021.qxp_Layout 1 8/3/22 12:34 PM Page AM-4

airMARS
AIR MOVING COMPONENTS

4 Wing Adapter Heavy Duty 4 Wing Adapter Heavy Duty

Condenser Fan Blades Condenser Fan Blades (cont.)

airMARS 4 wing adapter, heavy

duty condenser fan blades are Universal Hex Adapter Hubs on page AM-11
designed for rigorous R/HVAC STATIC PRESSURE STATIC PRESSURE
MARS MODEL BLADE PITCH BLADE .10" .30" MARS
pressure applications. They will NO. NO. DIA. DEG. DEPTH PACK
accomodate universal hex/round RPM CFM BHP RPM CFM BHP
adapter hubs for unlimited 825 580 0.02 825 N.A. N.A.
versatility. airMARS adapter fan 40082 1423-4CW 14 23 2.672 1075 890 0.04 1075 440 0.06 2
blades are durable, efficient, and
1625 1470 0.14 1625 1100 0.13
quiet. They are manufactured
using high strength aluminum 825 650 0.02 825 N.A. N.A.
alloy for the blades and sturdy 40084 1427-4CW
14 27 3.063 1075 970 0.04 1075 550 0.06 2
40085 1427-4CCW
steel for the blade spiders.
1625 1600 0.15 1625 1320 0.15
Blade depths and pitches
825 780 0.04 825 120 0.05
specified for airMARS adapter
fan blades allow for the 40086 1433-4CW 14 33 3.672 1075 1180 0.07 1075 730 0.10 2
replacement of a broad range of 1625 1940 0.18 1625 1730 0.19
commonly used fan blades.
825 1050 0.05 825 450 0.06
40088 1623-4CW
16 23 3.063 1075 1520 0.08 1075 890 0.11 2
Typical applications are: 40089 1623-4CCW
1625 2480 0.26 1625 2150 0.27
Air Cooled Condensers
Power Roof Ventilators 825 1180 0.07 825 730 0.10
Residential Air Conditioners Unit 40090 1627-4CW
16 27 3.563 1075 1670 0.09 1075 1130 0.14 2
40091 1627-4CCW
Heaters 1625 2700 0.29 1625 2350 0.32
Heat Pumps
825 1420 0.05 825 930 0.09
Fan Coil Units
Roof Top Air Conditioners 40092 1633-4CW 16 33 4.281 1075 2020 0.12 1075 1250 0.16 2
1625 3190 0.44 1625 2490 0.46

Universal Hex Adapter Hubs on page AM-11 825 1318 0.06 825 646 0.09
40132 1819-4CW 18 19 3.09 1075 1815 0.08 1075 1080 0.13 2
STATIC PRESSURE STATIC PRESSURE
MARS MODEL BLADE PITCH BLADE .10" .30" MARS 1140 2802 0.50 1140 1196 0.53
NO. NO. DIA. DEG. DEPTH PACK
RPM CFM BHP RPM CFM BHP 825 1630 0.07 825 860 0.11
825 100 0.008 825 N.A. N.A. 40094 1823-4CW
18 23 3.703 1075 2160 0.12 1075 1470 0.17 2
40070 1023-4CW 40095 1823-4CCW
10 23 2.28 1075 250 0.009 1075 N.A. N.A. 2
40071 1023-4CCW 1140 2310 0.14 1140 1780 0.19
1625 550 0.03 1625 350 0.04
825 1810 0.09 825 950 0.12
825 150 0.007 825 N.A. N.A. 40096 1827-4CW
40072 1027-4CW 18 27 4.313 1075 2430 0.15 1075 1820 0.19 2
10 27 2.64 1075 300 0.01 1075 N.A. N.A. 2 40097 1827-4CCW
40073 1027-4CCW 1140 2690 0.18 1140 2250 0.26
1625 600 0.03 1625 400 0.04
825 1991 0.11 825 1132 0.14
825 220 0.01 825 N.A. N.A.
40074 1033-4CW 40135 1830-4CCW 18 30 4.75 1075 2700 0.16 1075 1827 0.21 2
10 33 3.16 1075 360 0.02 1075 N.A. N.A. 2
40075 1033-4CCW 1140 2990 0.78 1140 2023 0.84
1625 720 0.06 1625 480 0.09
825 2150 0.12 825 1300 0.16
825 260 0.01 825 N.A. N.A. 40098 1833-4CW
40076 1223-4CW 18 33 5.172 1075 2880 0.20 1075 1970 0.25 2
12 23 2.28 1075 450 0.03 1075 140 0.04 2 40099 1833-4CCW
40077 1223-4CCW 1140 3190 0.28 1140 2240 0.29
1625 890 0.08 1625 480 0.11
825 2120 0.13 825 1080 0.15
825 300 0.01 825 N.A. N.A.
40100 2023-4CW
20 23 3.703 1075 3120 0.24 1075 2150 0.26 2
40078 1227-4CW 12 27 2.64 1075 570 0.03 1075 N.A. N.A. 2 40101 2023-4CCW
1140 3110 0.25 1140 2360 0.30
1625 1010 0.07 1625 790 0.09
825 410 0.02 825 N.A. N.A. MAX RPM 10"- 16" DIA. 1725 RPM 18"-26" DIA. 1140 RPM
40080 1233-4CW
12 33 3.16 1075 690 0.03 1075 380 0.06 2
40081 1233-4CCW
1625 1210 0.12 1625 960 0.12

MAX RPM 10"- 16" DIA. 1725 RPM

continued on next page

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 airMARS

AIR MOVING COMPONENTS

4 Wing Adapter Heavy Duty 5 Wing Adapter Heavy Duty
Condenser Fan Blades (cont.) Condenser Fan Blades
airMARS 5 wing adapter, heavy
duty condenser fan blades are
Universal Hex Adapter Hubs on page AM-11 designed for rigorous R/HVAC
pressure applications. They will
STATIC PRESSURE STATIC PRESSURE
MARS MODEL BLADE PITCH BLADE .10" .30" MARS accomodate universal hex/round
NO. NO. DIA. DEG. DEPTH PACK adapter hubs for unlimited
RPM CFM BHP RPM CFM BHP
versatility. airMARS adapter fan
825 2340 0.14 825 1250 0.17
40102 2027-4CW
blades are durable, efficient, and
20 27 4.313 1075 3250 0.26 1075 2550 0.32 2 quiet. They are manufactured
40103 2027-4CCW
1140 3430 0.28 1140 2820 0.41 using high strength aluminum
825 2975 0.02 825 2022 0.25
alloy for the blades and sturdy
40137 2029-4CW steel for the blade spiders.
20 29 4.63 1075 3706 0.03 1075 2934 0.36 2
40138 2029-4CCW Blade depths and pitches
1140 4286 0.13 1140 3760 0.51 specified for airMARS adapter
825 3170 0.17 825 1650 0.26 fan blades allow for the
40104 2033-4CW replacement of a broad range of
20 33 5.172 1075 3880 0.39 1075 3095 0.44 2
40105 2033-4CCW commonly used fan blades.
1140 4120 0.45 1140 3210 0.49
825 3070 0.18 825 1990 0.23 Typical applications are:
40106 2223-4CW
22 23 3.703 1075 4120 0.37 1075 3580 0.46 2
Air Cooled Condensers
40107 2223-4CCW Roof Top Air Conditioners Heat Pumps
1140 4400 0.40 1140 3900 0.50 Fan Coil Units
Residential Air Conditioners Unit
825 3560 0.21 825 2260 0.27 Heaters Power Roof Ventilators
40108 2227-4CW
22 27 4.313 1075 4780 0.44 1075 4270 0.54 2
40109 2227-4CCW
Universal Hex Adapter Hubs on page AM-11
1140 5210 0.44 1140 4640 0.57
STATIC PRESSURE STATIC PRESSURE
825 4230 0.30 825 2450 0.37 MARS MODEL BLADE PITCH BLADE .10" .30" MARS
40110 2233-4CW NO. NO. DIA. DEG. DEPTH PACK
22 33 5.172 1075 5210 0.60 1075 4600 0.69 2 RPM CFM BHP RPM CFM BHP
40111 2233-4CCW
1140 5860 0.74 1140 5220 0.80 825 4400 0.41 825 3500 0.47
825 4431 0.32 825 3197 0.42 40166 2427-5CW 24 27 4.31 1075 6060 0.82 1075 5500 0.96 2

40139 2235-4CW 22 35 5.44 1075 5932 0.51 1075 4778 0.60 2 1140 6240 0.99 1140 5980 1.06
825 5500 0.53 825 4350 0.62
1140 6385 0.75 1140 5624 0.81
40168 2433-5CW 24 33 5.15 1075 7470 1.22 1075 6950 1.26 2
825 3648 0.20 825 2857 0.28
1140 7800 1.45 1140 7500 1.52
41816 2420-4CW 24 20 3.25 1075 1848 0.33 1075 4296 0.40 2
MAX RPM 20"-24" DIA. 1140RPM
1140 5199 0.48 1140 4781 0.57
825 3700 0.22 825 2280 0.30
40112 2423-4CW
24 23 3.703 1075 5200 0.45 1075 4340 0.54 2
40113 2423-4CCW
1140 5400 0.53 1140 4600 0.61
825 4300 0.34 825 2860 0.36
40114 2427-4CW
24 27 4.313 1075 5900 0.55 1075 5170 0.64 2
40115 2427-4CCW
1140 6220 0.66 1140 5500 0.75
825 4800 0.39 825 3000 0.50
40116 2433-4CW
24 33 5.172 1075 6600 0.85 1075 5820 0.92 2
40117 2433-4CCW
1140 7100 1.02 1140 6310 1.10
825 5383 0.39 825 4399 0.47
40145 2624-4CW
26 24 3.86 1075 7129 0.61 1075 6376 0.70 2
40146 2624-4CCW
1140 7629 0.89 1140 7099 1.00
825 5300 0.43 825 3590 0.51
40118 2627-4CW
26 27 4.313 1075 7110 0.92 1075 6550 1.02 2
40119 2627-4CCW
1140 7520 1.12 1140 7180 1.20
825 6050 0.52 825 4220 0.58
40120 2633-4CW 26 33 5.172 1075 8200 1.13 1075 7250 1.18 2
1140 8810 1.30 1140 8100 1.42

MAX RPM 10"-16" DIA. 1725 RPM 18"-26" DIA. 1140 RPM

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 airMARS
AIR MOVING COMPONENTS

KC & KH Blades Fixed Hub Blades

airMARS KC series blades are airMARS 2 and 3 wing blades

designed for use in air are designed for lower static
circulators, cooling towers, air pressure applications. They will
cooled condensing units, and fit OEM’s such as Carrier,
small cooling towers. Rheem Rudd, GE, Trane,
Performance figures are based Singer-climate control, York and
on applicable standards such as others.
ASHRAE 51/AMCA 210. Available from 14" to 24" blade
Suitability for an application is diameter with 1/2" assembled
the responsibility of the hub.
customer. Always note original fan blade
See page AM-11 for KC blades hub location (intake or
with fixed 5/8" hubs. Taper lock discharge) and match when
bushings for KC and KH blades selecting fixed hub replacement
are also listed on page AM-11. fan blades.

Features:
2-Wing Blades with 1/2" Hub
• 4 wing blades
• High quality steel MARS MODEL BLADE PITCH HUB MARS
ROTATION
NO. NO. DIA. DEG. LOCATION PACK
• Viewing from air discharge side - CW rotation
40300 6-9871-BP CW 14 36˚ Discharge 2
STATIC
NO. STATIC PRESSURE
MARS MODEL BLADE PITCH BLADE PRESSURE MAX 40301 6-9788 CCW 14 36˚ Intake 2
OF .10"
NO. NO. DIA. DEG. DEPTH .30" RPM
BLADES 40302 601274 CCW 18 19˚ Intake 2
RPM CFM BHP CFM BHP
850 8985 0.73 7209 0.79 40305 T1802-24 CW 18 24˚ Intake 2
40206 5-3299 4 30 30 2.88 1000 10809 1.16 9471 1.25 1140 40307 6-9250 CW 18 29˚ Intake 2
1140 12482 1.70 11354 1.81
40308 6-9205 CCW 18 29˚ Intake 2

40408 T1802-32 CCW 18 33˚ Intake 2

KC Blades with 5/8" Hub
40309 6-9254 CCW 18 36˚ Intake 2
STATIC
NO. STATIC PRESSURE
MARS MODEL BLADE PITCH BLADE PRESSURE MAX
OF .10" 40313 6-9252 CCW 20 25˚ Intake 2
NO. NO. DIA. DEG. DEPTH .30" RPM
BLADES
RPM CFM BHP CFM BHP 40314 6-9251 CW 20 29˚ Intake 2
850 8985 0.73 7209 0.79 40315 6-9206 CCW 20 29˚ Intake 2
40397 5-2223 4 30 30 2.88 1000 10809 1.16 9471 1.25 1140
40316 6-9253 CCW 20 34˚ Intake 2
1140 12482 1.70 11354 1.81
40319 T2202-22 CCW 22 22˚ Intake 2

40320 600041 CCW 22 27˚ Intake 2

40321 600455 CCW 22 29˚ Intake 2

40324 6-9299 CCW 24 24˚ Intake 2

40325 T2402-26 CW 24 26˚ Discharge 2

Taper Lock Bushings

H Bushing for
24”- 48” Blades
MARS NO. BORE KEYWAY

40235 1” Shaft

MAX RPM 16"-18" DIA. 1725 RPM 20"-24" DIA. 1140 RPM

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 airMARS

AIR MOVING COMPONENTS

Fixed Hub Blades Fixed Hub Blades

airMARS 2 and 3 wing blades airMARS fixed hub heavy duty

are designed for lower static condenser fan blades have been
pressure applications. They will designed to serve
fit OEM’s such as Carrier, as drop-in replacements for
Rheem Rudd, GE, Trane, many OEM applications.
Singer-climate control, York and Hub location is on the intake
others. side unless otherwise noted.
Available from 14" to 26" blade Always note original fan blade
diameter with 1/2" assembled hub location (intake or
hub. discharge) and match when
Always note original fan blade selecting fixed hub replacement
hub location (intake or fan blades.
discharge) and match when
selecting fixed hub replacement
fan blades.

3-Wing Blades with 1/2" Hub

MARS MODEL BLADE PITCH HUB MARS
ROTATION
NO. NO. DIA. DEG. LOCATION PACK

40328 6-9255 CW 14 32˚ Discharge 2

40331 T1403-28 CW 16 28˚ Intake 2
40333 6-9257 CW 16 33˚ Discharge 2
40334 600893 CCW 16 33˚ Intake 2 4-Wing Blades with Hub
40338 T1803-26 CW 18 26˚ Discharge 2 MARS MODEL BLADE PITCH BORE & MARS
ROTATION
40339 T1803-27 CCW 18 26˚ Intake 2 NO. NO. DIA. DEG. LOCATION PACK

40009 XW1803 CW 18 27˚ Intake 2 40369 6-9256 CW 14 33˚ 1/2" 2

40340 601276 CW 18 27˚ Discharge 2 40372 6-9258 CW 16 33˚ 1/2" Discharge 2
40343 6-9259 CW 18 33˚ Discharge 2 40375 601375 CW 18 30˚ 1/2" 2
40010 XW1803 CW 18 35˚ Intake 2 40376 6-9260 CW 18 33˚ 1/2" Discharge 2
40347 6-0316 CW 20 23˚ Discharge 2 40377 T2004 CW 20 20˚ 1/2" Discharge 2
40348 601278 CCW 20 25˚ Intake 2 40378 6-9992 CW 20 33˚ 1/2" 2
40349 601279 CW 20 31˚ Discharge 2 40379 602689 CW 20 36˚ 1/2" 2
40011 XW2003 CCW 20 34˚ Intake 2 40380 6-8745 CW 22 24˚ 1/2" Discharge 2
40350 T2203-20 CW 22 20˚ Intake 2 40381 T2204-26 CW 22 26˚ 1/2" 2
40353 600240 CW 22 24˚ Intake 2 40382 600895 CCW 22 33˚ 1/2" 2
40352 UT Series CW 22 24˚ Discharge 2 40383 T2404-20 CW 24 20˚ 1/2" Discharge 2
40012 TNT2203 CW 22 24˚ Intake 2
40384 T2404 CW 24 22˚ 1/2" 2
40013 TNT2203 CCW 22 25˚ Intake 2
40387 600794 CCW 24 27˚ 1/2" 2
40355 T2203-28 CW 22 28˚ Intake 2
40389 601748 CW 26 30˚ 5/8" Discharge 2
40357 600916 CCW 22 33˚ Intake 2
40391 601293 CW 28 29˚ 1/2" Discharge 2
40358 602048 CW 24 22˚ Intake 2
40392 601296 CW 30 22˚ 5/8" 2
40323 601280 CCW 24 22˚ Intake 2
40393 6-8154 CW 30 27˚ 5/8" Discharge 2
40359 601383 CW 24 30˚ Intake 2
12"- 18" DIA. MAX. RPM 1725 20"- 28" DIA. MAX. RPM 1140 30" DIA. MAX. RPM 850
40360 602297 CW 24 33˚ Intake 2
40362 601291 CW 26 26˚ Discharge 2
40407 T2603-26 CCW 26 26˚ Intake 2 5-Wing Blades with Hub
40363 T2603-27 CW 26 27˚ Intake 2 MARS MODEL BLADE PITCH BORE & MARS
ROTATION
40364 601282 CW 26 37˚ Intake 2 NO. NO. DIA. DEG. LOCATION PACK

12"- 18" DIA. MAX. RPM 1725 20"- 28" DIA. MAX. RPM 1140 30" DIA. MAX. RPM 850 40402 600176 CW 16 33˚ 1/2" Discharge 2

40404 600178 CW
3-Wing Blades with 5/8" Hub 40405 F1805-33 CCW
18 33˚ 1/2" Discharge 2

MARS MODEL BLADE PITCH HUB MARS

ROTATION 40406 601292 CW 26 29˚ 5/8" Discharge 2
NO. NO. DIA. DEG. LOCATION PACK

40365 KA3018 CW 30 18˚ Discharge 2 16" - 18" DIA. MAX. RPM 1725 26" DIA. MAX. RPM 1140

12"- 18" DIA. MAX. RPM 1725 20"- 28" DIA. MAX. RPM 1140 30" DIA. MAX. RPM 850

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 airMARS
AIR MOVING COMPONENTS

Single Piece Aluminum 4 Wing Single Piece Aluminum Fan Blades

APPROX.
MARS BLADE DEG. LAU
WINGS ROT. BORE HUB CFM ACME FASCO PACKARD
airMARS one piece aluminum NO. DIA. PITCH
3000 RPM
NO.
fan blades feature a patented
hubbing method. airMARS fan 07411 4 6.00 19 CW 3/16" I 85 - - - A61469
blades are designed for low 07414 4 6.00 19 CW 1/4" I 85 - - - A61470
noise and energy efficient
operation.
5 Wing Single Piece Aluminum Fan Blades Hub
on Discharge
Applications:
Walk-in coolers and freezers APPROX.
MARS BLADE DEG. LAU
WINGS ROT. BORE HUB CFM ACME FASCO PACKARD
Icemakers NO. DIA. PITCH NO.
3000 RPM
07995
Refrigerators 07993 5 10.00 20 CW 5/16" D 450 - - - -
Condensers
07997 5 10.00 28 CW 5/16" D 600 - - - -
Vending Machines
07995 5 10.00 31 CW 5/16" D 650 - - - -
60-8367-
07996 5 10.00 31 CCW 5/16" D 650 - - -
01
07998 5 10.00 40 CW 5/16" D 850 - - - -

07921 5 12.00 23 CW 5/16" D 970 - - - -

07414
07922 5 12.00 23 CCW 5/16" D 970 - - - -

Single Piece Aluminum Fan Blades

airMARS one piece aluminum fan blades feature a Applications:

patented hubbing method. airMARS fan blades are Walk-in coolers and freezers
designed for low noise and energy efficient operation. Icemakers
Refrigerators
Condensers
Vending Machines
5 Wing Hub on Intake
MARS BLADE DEG. APPROX. CFM LAU TORIN
WINGS ROT. BORE HUB ACME FASCO PACKARD
NO. DIA. PITCH 1550 RPM NO. AIRDEX

07451 5 5.50 27 CW 1/4" I 85 35504 A65504

07452 5 5.50 27 CCW 1/4" I 85 35514 A65515
07551 5 5.50 27 CW 5/16" I 85
07471 5 7.00 27 CW 1/4" I 200 60-8348-01 30704 5FR727-1 A60704
07472 5 7.00 27 CCW 1/4" I 200 60-8349-01 30714 5FL727-1 A60714
07572 5 7.00 27 CCW 5/16" I 200 60-8351-01 30715 5FL727-2
07481 5 8.00 24 CW 1/4" I 300 60-8352-01 5FR824-1 1010352 CW
07482 5 8.00 24 CCW 1/4" I 300 60-8353-01 5FL824-1 1010632 CCW
07581 5 8.00 24 CW 5/16" I 300 60-8352-01 5FR824-2 1010642 CW
07582 5 8.00 24 CCW 5/16" I 300 60-8353-01 5FL824-2 1010652 CCW
07584 5 8.00 32 CCW 5/16" I 330 5FL832-2
07591 5 9.00 26 CW 5/16" I 345 60-8362-01 5FR926-2
07592 5 9.00 26 CCW 5/16" I 345 60-8363-01 5FL926-2
07493 5 10.00 20 CW 1/4" I 450 5FR1020-1
07494 5 10.00 20 CCW 1/4" I 450 5FL1020-1
07593 5 10.00 20 CW 5/16" I 450 60-8368-01 5FR1020-2
07594 5 10.00 20 CCW 5/16" I 450 60-8369-01 5FL1020-2
07595 5 10.00 31 CW 5/16" I 650 60-8370-01 5FR1031-2 1010362 CW
07596 5 10.00 31 CCW 5/16" I 650 60-8371-01 5FL1031-2 1010692 CCW
07521 5 12.00 23 CW 5/16" I 920

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 airMARS

AIR MOVING COMPONENTS

Single Piece Aluminum Fan Blades

airMARS one piece aluminum fan blades for unit bearing motors are designed for low noise and
energy efficient operation.

Applications:
Evaporator Coils
Refrigerators
Vending Machines

4 & 5 Wing Unit Bearing Mount

MARS BLADE DEG. APPROX. CFM LAU TORIN
WINGS ROT. BORE HUB ACME FASCO PACKARD
NO. DIA. PITCH 1550 RPM NO. AIRDEX

07004 4 10.00 22 REV UB NONE 414 S-7004

95628 5 6.00 28 CW UB NONE 134
95629 5 6.00 28 CCW UB NONE 134
95721 5 7.00 21 CW UB NONE 150 60-8372-01 3706 5FR721
95722 5 7.00 21 CCW UB NONE 150 3716
95723 5 7.00 25 CW UB NONE 170
95731 5 7.00 31 CW UB NONE 199 60-8373-01 3706-31 1010412 CW
95732 5 7.00 31 CCW UB NONE 199 3716-31 1010472 CCW
95741 5 7.00 40 CW UB NONE 300
95735 5 7.75 23 CW UB NONE 250
95821 5 8.00 20 CW UB NONE 210
95822 5 8.00 20 CCW UB NONE 210
95823 5 8.00 25 CW UB NONE 280 60-8376-01 3806 A63816
07709 5 8.00 31 CCW NONE
95831 5 8.00 31 CW UB NONE 300 60-8377-01 3806-31 1010432 CW
95832 5 8.00 31 CCW UB NONE 300 3816-31 1010492 CCW
95841 5 8.00 40 CW UB NONE 400
95842 5 8.00 40 CCW UB NONE 400
95865 5 8.00 50 CW UB NONE 500
95875 5 8.75 25 CW UB NONE 300
95923 5 9.00 25 CW UB NONE 335
95931 5 9.00 31 CW UB NONE 370 60-8379-01 3906-31 1010452 CW
95932 5 9.00 31 CCW UB NONE 370 3916-31 1010512 CCW

95941 5 9.00 40 CW UB NONE 425

95021 5 10.00 20 CW UB NONE 450

95022 5 10.00 20 CCW UB NONE 450
95027 5 10.00 28 CW UB NONE 425 3106 A63126
95031 5 10.00 31 CW UB NONE 650 60-8381-01 3106-31 1010442 CW A61108
95032 5 10.00 31 CCW UB NONE 650 3116-31 1010502 CCW A63117
95041 5 10.00 40 CW UB NONE 880

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 airMARS
AIR MOVING COMPONENTS

Small Wheels airMARS Accessories

Double Inlet Universal Hex Hubs

airMARS plastic precision blower MARS Universal Hex Hubs are
wheels are molded for reliable, designed to provide a firm
efficient performance. mechanical fit with hex or round
bore adapter fan blades. These
hubs are machined steel,
designed with tri-point mount for
secure spider/hub connections.
MARS Universal Hex Hubs
include 2 set screws, for shaft
fastening, offset at 90 degrees.

MARS PER
BORE
NO. PACK

40002 1/4" 1

40003 5/16" 1

40004 3/8" 1

40005 1/2" 1
Plastic Wheels - Double Inlet
40006 5/8" 1
MARS MODEL WHEEL
WIDTH BORE MATERIAL
NO. NO. DIA.

41500 2169-A 5.75 7.8 1/2 Poly-Pro CC

airMARS Tools
OEM Blower Wheels
Single Inlet Blower Wheels Follow these steps to measure
propeller rotation and pitch:
Special orders are available. Step 1: Position the faceplate of
Check with MARS customer the gauge on the blade
service for minimum quantities of the fan.
on non-stock items. Step 2: Place the foot of the
Please review special order wire body of the Pitch
information request on Guage on the center
page AM-26 section (spider) of the
fan.
Step 3: The pointer gives a
direct reading of the
pitch in degrees, and
the clockwise/counter-
clockwise markings
indicate the rotation.
40851

MARS
DESCRIPTION
NO.

40851 Fan Blade Pitch Gauge

MARS MODEL WHEEL WHEEL MAX
ROTATION BORE 40852 Fan Blade & Hub Puller
NO. NO. DIA. WIDTH RPM

41204 1-6444 CCW 7.12 1.87 1/2 4000

41213 101891 CCW 9.87 1.50 5/8 3475

41241 BC987-150S CCW 9.87 1.50 5/8 3000

40852

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 airMARS

AIR MOVING COMPONENTS

Small Wheels Small Wheels

Single Inlet Double Inlet

airMARS Single Inlet wheels are airMARS Double inlet wheels
used in a variety of commercial are used in many popular air
and residential applications, for handlers. The wheels below are
room air conditioners, power made of galvanized steel unless
burners, draft inducers, other indicated otherwise. Rotation is
heating and appliance devices. determined viewing the hub
Rotation is determined viewing extension.
the closed end of the wheel.

MARS MODEL WHEEL WHEEL MARS MODEL WHEEL WHEEL .1" S.P. .3" S.P.
ROTATION HUB ROTATION HUB RPM
NO. NO. DIA. WIDTH NO. NO. DIA. WIDTH CFM BHP CFM BHP
40564 1-6696 CCW 4 1-1/2 5/16
CW 1725 555 0.115 455 0.092
40565 2-2443 CCW 4.25 2-7/8 1/4 41102 2-0414 4.75 7.00 1/2
CCW 1725 555 0.115 455 0.092
4" - 5.25" DIA. MAX. RPM 3600 RPM 5.25" DIA. MAX. RPM 2800 RPM
41107 2-0223 CW 1725 710 0.090 620 0.075
5.25 7.00 1/2
41108 2-0891 CCW 1725 710 0.090 620 0.075

MARS MODEL WHEEL WHEEL .1" S.P. .3" S.P. 1000 396 0.035 - -
ROTATION HUB RPM 41111 2-2402 CW 5.75 5.16 1/2
NO. NO. DIA. WIDTH CFM BHP CFM BHP 1725 725 0.217 682 0.205
40618 1-7890 CCW 6.31 2.00 1/2 3450 831 1.294 818 1.274
1000 439 0.047 - -
1000 268 0.035 179 0.022 41113 2-2406 CW 5.75 6.88 1/2
40619 1-3414 CW 6.31 2.50 1/2 1725 854 0.278 755 0.241
3450 1013 1.669 996 1.633

1000 902 0.266 825 0.229 41114 2-0600 CW 1000 439 0.047 - -
40638 1-1992 CCW 8.50 4.00 1/2 5.75 7.625 1/2
1550 1428 1.023 1387 0.977
41115 2-0678 CCW 1725 854 0.278 755 0.241
40641 1-5266 CW 9.125 4.25 1/2 1000 1005 0.122 896 0.108
41116 2-2408 CW 1000 500 0.065 - -
40642 1-8189 CW 9.875 2.00 5/8 1000 632 0.209 588 0.191 5.75 8.00 1/2
41117 2-0304 CCW 1725 976 0.390 863 0.35

41118 106729 CW 5.75 8.50 1/2 1000 710 0.078 - -

41123 2-2405 CW 6.22 7.00 1/2 1000 626 0.040 406 0.120

41125 2-2407 CW 6.22 8.00 1/2 1000 705 0.042 500 1.250

41126 1-0439 CW 1000 625 0.077 415 0.046

6.25 7.00 1/2
41127 1-0438 CCW 1000 625 0.077 415 0.046

41132 802653 CW 7.50 9.00 1/2 1000 830 0.125 603 0.087

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 airMARS
AIR MOVING COMPONENTS

Direct Drive Furnace Blower Wheels

44 separate quality checks ensure the production process for

airMARS belt drive blower wheels. Rigorous quality standards, high
quality raw material and experienced manufacturing all work together
to make airMARS blower wheels your best choice.
airMARS Direct Drive Blower Wheels are designed to work as “drop
in” replacements for all major HVAC OEM equipment

MARS .1" S.P. .3" S.P.

DESCRIPTION ROT. CENTER DISC DIA. WIDTH BORE LAU# RPM
NO. RPM CFM BHP CFM BHP

41303 9-6 DD Blower Wheel CW Convex 9.50 6.06 0.50 013335-01 1000 1395 .40 1240 .36

41302 9-6 DD Blower Wheel CCW Convex 9.50 6.06 0.50 1250 1744 .77 1650 .74

41307 9-7 DD Blower Wheel CW Convex 9.50 7.12 0.50 013336-02 1000 1600 .50 1400 .42

41306 9-7 DD Blower Wheel CCW Convex 9.50 7.12 0.50 013336-03 1250 1950 1.01 1850 .89

41305 9-7 DD Blower Wheel CW Concave 9.50 7.12 0.50 1000 1600 .50 1400 .42

41311 9-8 DD Blower Wheel CW Convex 9.50 8.06 0.50 013337-01 1000 1720 .50 1460 .42

41310 9-8 DD Blower Wheel CCW Convex 9.50 8.06 0.50 013337-03 1200 2000 .86 1850 .79

41365 9-9 DD Blower Wheel CW Convex 9.50 9.50 0.50 013332-01

41312 9-9 DD Blower Wheel CW Concave 9.50 9.50 0.50 1000 1750 .51 1550 .43

41361 9-9 DD Blower Wheel CCW Concave 9.50 9.50 0.50 013332-03 1200 2150 .93 2000 .83

41314 10-4 DD Blower Wheel CW Convex 10.62 4.50 0.50 013327-01 1000 1130 .36 1050 .33

1200 1395 .63 1300 .57

41316 10-6 DD Blower Wheel CW Concave 10.62 6.06 0.50
1000 1680 .36 1550 .31

41318 10-6 DD Blower Wheel CW Convex 10.62 6.06 0.50 013326-01 1200 2010 .62 1910 .59

41317 10-6 DD Blower Wheel CCW Convex 10.62 6.06 0.50 013326-02 1200 2010 .62 1910 .59

41323 10-7 DD Blower Wheel CW Convex 10.62 7.12 0.50 013325-01 1000 2150 .85 1990 .71

41362 10-7 DD Blower Wheel CCW Convex 10.62 7.12 0.50 027102-04 1200 2600 1.57 2490 1.36

41322 10-7 DD Blower Wheel CW Concave 10.62 7.12 0.50

41327 10-8 DD Blower Wheel CW Convex 10.62 8.06 0.50 013324-01 1000 2300 .83 2100 .71

41326 10-8 DD Blower Wheel CCW Convex 10.62 8.06 0.50 013324-02 1200 2800 1.49 2620 1.34

41325 10-8 DD Blower Wheel CW Concave 10.62 8.06 0.50 1000 2300 .83 2100 .71

41324 10-8 DD Blower Wheel CCW Concave 10.62 8.06 0.50 1200 2800 1.49 2620 1.34

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 airMARS

AIR MOVING COMPONENTS

Direct Drive Furnace Blower Wheels

44 separate quality checks ensure the production process for

airMARS belt drive blower wheels. Rigorous quality standards, high
quality raw material and experienced manufacturing all work together
to make airMARS blower wheels your best choice.
airMARS Direct Drive Blower Wheels are designed to work as “drop
in” replacements for all major HVAC OEM equipment.

MARS .1" S.P. .3" S.P.

DESCRIPTION ROT. CENTER DISC DIA. WIDTH BORE LAU# RPM
NO. RPM CFM BHP CFM BHP

41331 10-9 DD Blower Wheel CW Convex 10.62 9.50 0.50 013323-01 1000 2520 .90 2350 .81

41330 10-9 DD Blower Wheel CCW Convex 10.62 9.50 0.50 1150 2900 1.44 2780 1.29

41329 10-9 DD Blower Wheel CW Concave 10.62 9.50 0.50 013317-01 1000 2520 .90 2350 .81

41328 10-9 DD Blower Wheel CCW Concave 10.62 9.50 0.50 013317-04 1150 2900 1.44 2780 1.29

41335 10-10 DD Blower Wheel CW Convex 10.62 10.68 0.50 013322-03 1000 2700 1.07 2520 .95

41334 10-10 DD Blower Wheel CCW Convex 10.62 10.68 0.50 1150 3100 1.64 2990 1.51

1000 2700 1.07 2520 .95

41333 10-10 DD Blower Wheel CW Concave 10.62 10.68 0.50 013316-02
1150 3100 1.64 2990 1.51

41336 10-10 DD Blower Wheel CW Concave 10.62 10.68 0.62 1000 2700 1.07 2520 .95

41332 10-10 DD Blower Wheel CCW Concave 10.62 10.68 0.50 013316-06 1150 3100 1.64 2990 1.51
1000 2350 1.01 2250 .93
41341 11-7 DD Blower Wheel CW Convex 11.93 7.12 0.50 026940-05
1150 2720 1.51 2610 1.40
41344 11-8 DD Blower Wheel CCW Convex 11.93 8.06 0.50 026940-08 1000 2680 1.19 2500 1.05

41343 11-8 DD Blower Wheel CW Concave 11.93 8.06 0.50 026941-07 1150 3100 1.78 3000 1.64

41349 11-9 DD Blower Wheel CW Convex 11.93 9.50 0.50 026940-09 1000 2880 1.25 2660 1.08

41348 11-9 DD Blower Wheel CCW Convex 11.93 9.50 0.50 026940-10 1150 3300 1.92 3280 1.78

41347 11-9 DD lower Wheel CW Concave 11.93 9.50 0.50 1000 2880 1.25 2660 1.08

41346 11-9 DD Blower Wheel CCW Concave 11.93 9.50 0.50 1150 3300 1.92 3280 1.78

41352 11-10 DD Blower Wheel CW Convex 11.93 10.68 0.50

1000 3100 1.31 2910 1.21
41351 11-10 DD Blower Wheel CW Concave 11.93 10.68 0.50 026941-11
1150 3600 2.05 3450 1.92
41350 11-10 DD Blower Wheel CCW Concave 11.93 10.68 0.50 026941-12

41370 11-11 DD Blower Wheel CCW Concave 11.93 11.93 0.50 1000 3300 1.45 3090 1.29
1000 3800 1.96 3620 1.79
41364 12-9 DD Blower Wheel CW Convex 12.87 9.50 0.50 013693-25
1150 4400 2.94 4300 2.78
1000 4700 2.56 4500 2.38
41355 12-12 DD Blower Wheel CW Concave 12.87 12.62 0.50 015565-07
1150 5500 3.83 5250 3.70

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 airMARS
AIR MOVING COMPONENTS

Belt Drive Blower Wheel airMARS Belt Drive Blower Accessories

with Housing Assembly
Bearings
MARS #41405 is a blet drive All airMars bearings and bearing assemblies are designed and
blower assembly with a 10 x 10 manufactured to precise tolerance. Dedication to quality assures good
belt drive blower wheel included. fit and long life.
The 41405 features universal
mounting.

Photo H
40867

Photo C
40876

HOUSING DIMENSIONS BLOWER WHEEL

MARS
Photo J
NO. K E A B TYPE DIA. WIDTH BORE 40873

41405 13-1/6" 11-3/8" 17-1/4" 16-1/2" BD 10-1/2" 10-5/8" 3/4"

Photo B
40865
Belt Drive Blower Wheels
Photo E
40882

airMARS belt drive blower

wheels with forward curved
blades are constructed out of
galvanized steel with offset tab- Photo A
locked blades for superior 40863
strength. The unique design
allows higher operating speeds
and lower noise levels on blower
wheels from 9" to 40". All wheels
are balanced both statically and MARS BAG
TYPE BORE O.D. PHOTO
NO. QTY.
dynamically to a factor of Q=6.3.
44 separate quality checks 40863 Cartridge 3/4" 1-13/16" A 2
ensure the production process
40865 Cartridge w/journal 3/4" 1-13/16" B 2
for airMARS belt drive blower
wheels. Rigorous quality 40867 Oil 5/8" 1-13/16" H 2
standards, high quality raw
material and experienced 40868 Oil 3/4" 1-13/16" H 2
manufacturing all work together 40871 Sealed 3/4" 1-13/16" I 2
to make airMARS blower wheels
your best choice. 40872 Sealed H.D. 1" 2-1/2" I 2

40873 Randall Type 3/4" 1-27/32" J 2

40874 Randall Oil 1" 1-27/32" J 2

40876 Pillow Block 5/8" - C 2

MARS WHEEL WHEEL NOMINAL MAX.
DESCRIPTION BORE LAU # 40877 Pillow Block 3/4" - C 2
NO. DIA. WIDTH DIA. X W. RPM

15-15 BD 40878 Pillow Block 1" - C 2

41533 15.12 15.00 1.00 15-15 008276-16 1600
1.00 WHL
40879 Pillow Block H.D. 1" - C 2

40880 Pillow Block-Ball Brg. 3/4" - E 2

40881 Pillow Block-Ball Brg. 1" - E 2

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 airMARS

AIR MOVING COMPONENTS

airMARS Belt Drive Blower Accessories airMARS Belt Drive Blower Accessories

Shafts, Miscellaneous
Variable Pitch Pulleys Accessories, etc.
MARS All airMars bearings and bearing Solid Shafts
DIA BORE MATERIAL
NO. assemblies are designed and
40829 2.5" 1/2" Cast Iron manufactured to precise
tolerance. Dedication to quality
40830 2.5" 5/8" Cast Iron
assures good fit and long life.
(1)

40831 3.25" 1/2" Cast Iron

40832 (1) 3.25" 5/8" Cast Iron
Thrust
40833 3.25” 3/4” Cast Iron Collar Kits
40834 3.75" 1/2” Cast Iron
40835 (1) 3.75" 5/8" Cast Iron
40837 (1) 3.75" 7/8" Cast Iron
40838 4.15" 1/2" Cast Iron Photo A
40839 (1) 4.15" 5/8" Cast Iron
40840 4.15" 3/4" Cast Iron
40841 (1) 4.15" 7/8" Cast Iron Miscellaneous Accessories
40842 4.15" 1-1/8" Cast Iron MARS PER WT.
TYPE PHOTO
NO. PACK EACH
40844 (1) 4.75" 7/8" Cast Iron
40897 5/8" Thrust Collar Kit A 1 .20
40845 5.35" 5/8" Cast Iron
40898 3/4" Thrust Collar Kit A 2 .30
(1) with keyway
40899 1" Thrust Collar Kit A 1 .50
Blower Pulleys 40901 3/4" Thrust Spacer Kit - 1 .10
MARS
DIA BORE MATERIAL
NO. Solid Shafts
40804 6" 5/8" Cast Iron MARS BLADE FLATTED WT.
LENGTH
NO. DIA OR KEYWAY EACH
40805 6" 3/4" Cast Iron
40906 5/8" 20" Flatted 2.10
40806 6" 1" Cast Iron
40808 7" 3/4" Cast Iron 40907 3/4" 20" Flatted 3.00

40811 8" 3/4" Cast Iron 40908 1" 25" Flatted 6.40

40812 8" 1" Cast Iron 40912 1-3/16" 68" Flatted 24.30

40815 10" 3/4" Cast Iron 40913 1-7/16" 52" Flatted 27.30
40816 10" 1" Cast Iron 40909 3/4" 35" Flatted 5.30

40914 3/4" 20" Keyway 3.00

40915 1" 25" Keyway 6.40

Note: excess can be cut off

airMARS Belt Drive Blower Accessories

Bearings and Brackets Photo B
All airMars bearings and bearing assemblies are designed and 40890
manufactured to precise tolerance. Dedication to quality assures
good fit and long life.

Bearings
Photo D
MARS BAG 40886
TYPE BORE O.D. PHOTO
NO. QTY.
40885 Sealed Ball Bearing 3/4" 1-13/16" D 2
3-Wing Bearing Brackets
40887 Sealed Ball Bearing 1" 2-27/32" D 2
MARS BAG
40886 Sealed Ball Bearing 3/4" 2-27/32" D 2 TYPE BORE O.D. PHOTO
NO. QTY.
40889 Sealed Brundage Repl. 3/4" 2-1/16" B 2 40918 3-Wing Bracket w/Hardware 3/4" w/ 3/4" x 20" shaft - 1 Kit

40891 Oil Brundage Repl. 3/4" 2-1/16" B 2 40919 3-Wing Bracket w/Hardware 1" w/ 1" x 20" shaft - 1 Kit

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 V-Belts
AIR MOVING COMPONENTS

Hi-Power® II Belts

Gates Hi-Power II belts are engineered for classical applications. They have patented concave Flex-Weave Flex-Bonded
Cover
sidewalls to distribute wear evenly while providing proper belt support for improved service life. Flex- Cords
bonded cords and flex-weave covers make them the No. 1 choice for heavy-duty conventional V-belt
drives. Hi-Power II belts also resist the effects of oil, heat, ozone, weather and aging while meeting
RMA standards for static conductivity.

Features & Benefits:

• See page AM-40
• MARS Pack 1

Gates
Curves

Truflex® V-Belts

GatesTruflex® belts offer improved performance on light duty, fractional horsepower (FHP) V-belt
drives. Their unique patented construction provides smooth, quiet operation with less vibration.

Features & Benefits:

Hi-Power® II Belts
• Gates Curves provide proper cord support and full contact with the sheave-groove for uniform
loading, uniform wear, and increased belt life.
• Flex-Bonded Cords are strongly bonded to the body of the belt resulting in equal load distribution and
Flex-Weave Flex-Bonded
the absorption of bending stress without cord reduction. Cover Cords
• Flex-Weave® Cover is a patented fabric construction for longer cover life, providing extended
protection to the belt core from oil, dirt and heat.
• Meets RMA static conductivity requirements.
• Meets RMA oil and heat resistant standards.
• MARS Pack 1

3L 4L 5L Gates
Curves

Tri-Power® Belts-AX, BX

Constructed with Gates proprietary Vextra® construction, this belt has a superior combination of flex
and load carrying capacity, as well as less stretch resulting in less maintenance. Suitable for all
industrial applications, particularly where small or subminimal sheave diameters are required.
Super HC® Molded Notch Belts-5VX
Constructed with Gates proprietary construction, this belt has a superior combination of flex and load Truflex®
carrying capacity, as well as transmitting more horsepower than the classical cross sections in the V-Belts
same amount of drive space. Suitable for all industrial applications, particularly where space, weight
and horsepower capacity are critical.

Flex-Bonded
Features & Benefits: Cords
• Notches molded in to the belt during manufacturing, make this belt well suited for drives with smaller
diameter sheaves.
• Belt edge is machined for even sheave groove contact resulting in less slip
and wear.
• Flex bonded cords are strongly bonded to the body of the belt resulting in equal load distribution and
the absorption of bending stress without cord deterioration.
• Meets RMA oil and heat resistant standards
• Meets RMA static conductivity requirements. Molded
• MARS Pack 1 Notches
Belt Edge

Tri-Power® Belts-AX, BX

AM-16 Toll Free (800) 445-4155 • Fax (631) 348-7160

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 Gates V-Belts

AIR MOVING COMPONENTS

MARS CASE MARS CASE MARS CASE MARS CASE MARS CASE MARS CASE MARS CASE
DESC. DESC. DESC. DESC. DESC. DESC. DESC.
NO. QTY. NO. QTY. NO. QTY. NO. QTY. NO. QTY. NO. QTY. NO. QTY.

A Belts A Belts cont. B Belts cont. B Belts cont. 4L Belts cont. 4L Belts cont. 5L Belts cont.
74364 A20 1 74384 A78 75 74441 B49 60 74530 B109 25 74155 4L170 25 74214 4L750 75 74276 5L540 25
74325 A21 1 74385 A79 50 74442 B50 40 74496 B110 25 74156 4L180 100 74215 4L760 75 74277 5L550 50
74326 A22 1 74386 A80 75 74443 B51 40 74497 B112 15 74157 4L190 100 74216 4L770 75 74278 5L560 25
74327 A23 1 74387 A81 25 74444 B52 40 74521 B114 30 74158 4L200 100 74217 4L780 75 74279 5L570 15
74328 A24 185 74388 A82 50 74445 B53 40 74498 B115 30 74159 4L210 150 74218 4L790 75 74280 5L580 25
74329 A25 185 74389 A83 60 74446 B54 40 74499 B116 30 74160 4L220 100 74219 4L800 75 74281 5L590 15
74330 A26 150 74390 A84 25 74447 B55 30 74500 B118 30 74162 4L230 100 74220 4L810 75 74282 5L600 35
74331 A27 150 74391 A85 50 74448 B56 20 74501 B120 30 74163 4L240 100 74221 4L820 75 74283 5L610 35
74332 A28 150 74392 A86 10 74449 B57 40 74529 B122 5 74164 4L250 100 74222 4L830 5 74284 5L620 20
74333 A29 150 74393 A87 10 74450 B58 35 74502 B124 30 74165 4L260 100 74223 4L840 60 74285 5L630 60
74334 A30 150 74394 A88 30 74451 B59 35 74503 B126 35 74166 4L270 100 74224 4L850 2 74286 5L640 60
74335 A31 150 74395 A89 60 74452 B60 35 74504 B128 30 74167 4L280 100 74225 4L860 2 74287 5L650 60
74336 A32 150 74396 A90 60 74453 B61 35 74509 B130 1 74168 4L290 50 74226 4L870 75 74288 5L660 25
74337 A33 150 74397 A91 60 74454 B62 35 74505 B131 20 74169 4L300 50 74227 4L880 55 74289 5L670 15
74338 A34 150 74398 A92 60 74455 B63 35 74525 B133 20 74170 4L310 70 74228 4L890 55 74290 5L680 27
74339 A35 130 74399 A93 60 74456 B64 35 74506 B136 20 74171 4L320 50 74229 4L900 55 74291 5L690 60
74340 A36 130 74400 A94 60 74457 B65 35 74507 B140 20 74172 4L330 50 74230 4L910 55 74292 5L700 10
74341 A37 110 74401 A95 60 74458 B66 35 74522 B142 20 74173 4L340 50 74231 4L920 55 74293 5L710 50
74342 A38 110 74402 A96 50 74459 B67 25 74508 B144 20 74174 4L350 50 74232 4L930 55 74294 5L720 25
74343 A39 110 74531 A97 5 74460 B68 25 74510 B150 15 74175 4L360 75 74233 4L940 1 74295 5L730 25
74344 A40 110 74532 A98 4 74461 B69 25 74511 B154 2 74176 4L370 50 74234 4L950 1 74296 5L740 50
74345 A41 90 74403 A100 35 74462 B70 20 74512 B158 10 74177 4L380 50 74235 4L960 55 74297 5L750 50
74346 A42 90 74404 A103 50 74463 B71 25 74513 B162 20 74178 4L390 100 74236 4L970 55 74298 5L760 50
74347 A43 90 74405 A105 25 74464 B72 25 74533 B191 1 74179 4L400 50 74237 4L980 1 74299 5L770 50
74348 A44 90 74406 A110 5 74465 B73 35 74180 4L410 50 74238 4L990 55 74300 5L780 15
74349 A45 90 74407 A112 45 74466 B74 35 3L Belts 74181 4L420 50 74239 4L1000 55 74301 5L790 50
74350 A46 90 74408 A120 35 74467 B75 35 74103 3L170 100 74182 4L430 110 74302 5L800 15
74351 A47 90 74409 A128 35 74468 B76 35 74104 3L180 100 74183 4L440 50 5L Belts 74303 5L810 55
74352 A48 90 74410 A133 2 74469 B77 35 74105 3L190 100 74184 4L450 110 74246 5L240 150 74304 5L820 55
74353 A49 90 74411 A136 2 74470 B78 35 74106 3L200 100 74185 4L460 50 74247 5L250 150 74305 5L830 55
74354 A50 90 74412 A144 15 74471 B79 35 74107 3L210 100 74186 4L470 110 74248 5L260 150 74306 5L840 45
74355 A51 90 74416 A158 2 74472 B80 35 74108 3L220 100 74187 4L480 50 74249 5L270 50 74307 5L850 40
74356 A52 50 74417 A173 2 74473 B81 35 74109 3L230 100 74188 4L490 50 74250 5L280 35 74308 5L860 40
74357 A53 50 74415 A180 2 74474 B82 30 74110 3L240 100 74189 4L500 110 74251 5L290 130 74309 5L870 40
74358 A54 50 74475 B83 30 74111 3L250 100 74190 4L510 75 74252 5L300 130 74310 5L880 40
74359 A55 50 B Belts 74476 B84 30 74112 3L260 100 74191 4L520 75 74253 5L310 50 74311 5L890 40
74360 A56 50 74517 B28 10 74477 B85 35 74113 3L270 100 74192 4L530 74 74254 5L320 10 74312 5L900 40
74361 A57 50 74526 B280 2 74478 B86 30 74114 3L280 10 74193 4L540 60 74255 5L330 10 74313 5L910 40
74362 A58 50 74518 B29 95 74479 B87 25 74115 3L290 100 74194 4L550 60 74256 5L340 90 74314 5L920 40
74363 A59 50 74422 B30 20 74480 B88 20 74116 3L300 10 74195 4L560 60 74257 5L350 10 74315 5L930 45
74366 A60 50 74423 B31 95 74481 B89 30 74117 3L310 1 74196 4L570 60 74258 5L360 90 74316 5L940 45
74367 A61 50 74424 B32 10 74482 B90 30 74118 3L320 100 74197 4L580 60 74259 5L370 10 74317 5L950 45
74368 A62 50 74425 B33 10 74528 B91 25 74119 3L330 150 74198 4L590 60 74260 5L380 20 74318 5L960 45
74369 A63 50 74426 B34 25 74483 B92 30 74120 3L340 100 74199 4L600 80 74261 5L390 90 74319 5L970 45
74370 A64 50 74427 B35 100 74484 B93 30 74121 3L350 100 74200 4L610 40 74262 5L400 90 74320 5L980 45
74371 A65 75 74428 B36 25 74485 B94 30 74122 3L360 100 74201 4L620 80 74263 5L410 75 74321 5L990 45
74372 A66 75 74429 B37 20 74486 B95 30 74123 3L370 1 74202 4L630 50 74264 5L420 75 74322 5L1000 45
74373 A67 75 74430 B38 90 74487 B96 30 74124 3L380 1 74203 4L640 75 74265 5L430 75
74374 A68 50 74431 B39 20 74488 B97 30 74125 3L390 1 74204 4L650 50 74266 5L440 75 AX Belts
74375 A69 7 74432 B40 75 74489 B98 5 74126 3L400 1 74205 4L660 75 74267 5L450 75 74720 AX20 1
74376 A70 42 74433 B41 75 74490 B99 15 74128 3L420 1 74206 4L670 70 74268 5L460 75 74556 AX21 15
74377 A71 75 74434 B42 75 74491 B100 30 74129 3L430 150 74207 4L680 74 74269 5L470 75 74557 AX22 5
74378 A72 75 74435 B43 75 74519 B101 30 74130 3L440 50 74208 4L690 75 74270 5L480 75 74558 AX23 5
74379 A73 75 74436 B44 75 74520 B102 30 74132 3L460 1 74209 4L700 75 74271 5L490 75 74553 AX24 5
74380 A74 42 74437 B45 75 74492 B103 30 74210 4L710 75 74272 5L500 75 74560 AX25 20
74381 A75 75 74438 B46 65 74493 B105 30 4L Belts 74211 4L720 75 74273 5L510 55 74566 AX26 25
74382 A76 75 74439 B47 60 74494 B106 30 74153 4L150 5 74212 4L730 75 74274 5L520 60 74561 AX27 20
74383 A77 75 74440 B48 60 74495 B108 30 74154 4L160 124 74213 4L740 75 74275 5L530 60 74555 AX28 20

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 Gates V-Belts
AIR MOVING COMPONENTS

Gates V-Belts cont. Tension Tester

MARS CASE MARS CASE MARS CASE MARS CASE Pencil type tension tester is for
DESC. DESC. DESC. DESC.
NO. QTY. NO. QTY. NO. QTY. NO. QTY. use with all small
v-belts and synchronous belts.
AX Belts cont. BX Belts BX Belts cont. 5VX Belts cont. Maximum deflection force 30
74563 AX29 20 74650 BX28 1 74645 BX85 2 74689 5VX750 12 lbs.
74564 AX30 10 74662 BX30 1 74721 BX86 1 74708 5VX780 1
74565 AX31 10 74605 BX32 1 74678 BX88 1 74704 5VX800 1
MARS NO. GATES NO.
74554 AX32 50 74684 BX33 1 74679 BX89 1 74676 5VX850 1
74567 AX33 14 74666 BX34 10 74659 BX90 1 74677 5VX880 1 74101 7401-0076
74568 AX34 15 74609 BX35 1 74665 BX91 1 74690 5VX900 13
74569 AX35 15 74610 BX36 5 74672 BX92 1 74691 5VX930 5
74570 AX36 15 74611 BX37 1 74661 BX93 1 74706 5VX950 1
74571 AX37 15 74612 BX38 4 74680 BX94 1 74692 5VX960 10
74572 AX38 10 74613 BX39 40 74660 BX95 1 74693 5VX1000 10
74562 AX39 10 74614 BX40 15 74606 BX96 1 74694 5VX1030 10
74573 AX40 10 74615 BX41 1 74681 BX97 30 74718 5VX1050 1
74574 AX41 10 74616 BX42 4 74683 BX99 5 74695 5VX1060 1
74575 AX42 15 74617 BX43 5 74647 BX100 1 74696 5VX1080 10
Gates Merchandiser
74576 AX43 30 74618 BX44 10 74649 BX103 1 74697 5VX1120 10
74604 AX44 10 74710 BX45 10 74653 BX105 1 74698 5VX1150 10
74608 AX45 10 74619 BX46 15 74654 BX106 1 74699 5VX1180 1
Includes 12 three foot long strips
with 8 hooks each.
74577 AX46 55 74719 BX47 1 74685 BX108 1 74673 5VX1230 1
74579 AX47 10 74620 BX48 10 74670 BX112 30 74700 5VX1320 10
74578 AX48 5 74663 BX49 1 74671 BX113 1 74701 5VX1400 20 MARS NO. GATES NO.
74580 AX49 20 74621 BX50 20 74686 BX116 1 74000 7645-0003
74598 AX50 10 74607 BX51 50 74668 BX120 1 AP Belts
74581 AX51 10 74622 BX52 10 74669 BX124 1 74725 5V630 1
74599 AX52 5 74623 BX53 5 74687 BX128 1 74726 5V710 1
74551 AX53 5 74624 BX54 20 74705 BX133 10 74728 5V750 1
74582 AX54 15 74625 BX55 1 74748 BX162 1 74729 5V800 1
74583 AX55 5 74626 BX56 5 74759 BX173 1 74746 AP46 1
74600 AX56 10 74664 BX57 1 74751 AP51 1
74601 AX57 10 74629 BX58 10 3VX Belts 74755 AP55 1
74584 AX58 5 74630 BX59 25 74515 3VX315 1 74756 AP56 1
74552 AX59 10 74631 BX60 25 74516 3VX355 1 74758 AP58 1
74585 AX60 4 74627 BX61 15 74418 3VX475 1 74760 AP59 1
74586 AX61 5 74632 BX62 20 74667 3VX630 1
74587 AX62 5 74628 BX63 20 74547 3VX670 1 Misc. Belts
74588 AX63 15 74633 BX64 10 74523 3VX710 1 74991 C85 1
74589 AX64 10 74634 BX65 15 74548 3VX750 5 74990 C100 5
74602 AX65 5 74635 BX66 10 74550 3VX800 1 74998 C136 1
74603 AX66 5 74636 BX67 10 74524 3VX850 1 74796 CX96 1
74559 AX67 5 74637 BX68 5 74527 3VX900 1
74590 AX68 5 74707 BX69 10
74592 AX69 5 74638 BX70 10 5VX Belts
74749 AX70 5 74639 BX71 10 74712 5VX450 1
74757 AX71 5 74641 BX72 15 74711 5VX500 1
74514 AX72 5 74640 BX73 5 74688 5VX530 10
74591 AX75 5 74657 BX74 1 74674 5VX550 1
74593 AX80 5 74646 BX75 10 74713 5VX560 1
74750 AX82 1 74648 BX76 5 74714 5VX570 1
74594 AX85 1 74651 BX77 5 74682 5VX590 1
74595 AX87 1 74655 BX78 5 74715 5VX600 1
74596 AX90 5 74656 BX79 5 74722 5VX630 1
74549 AX92 1 74642 BX80 5 74702 5VX670 1
74597 AX96 5 74643 BX81 10 74716 5VX680 1
74658 BX82 5 74703 5VX710 1
74644 BX83 5 74675 5VX730 1
74652 BX84 5

AM-18 Toll Free (800) 445-4155 • Fax (631) 348-7160

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 MARS V-Belts & Accessories

AIR MOVING COMPONENTS

An effective preventive maintenance program saves
time and money. Inspecting and replacing belts and
faulty drive components before they fail will reduce
costly downtime.

A comprehensive, effective program of preventive maintenance

consists of several elements:

• Maintaining a safe work environment

• Regularly scheduled belt drive inspections
• Proper belt installation procedures
• Belt drive performance evaluations
• Belt product knowledge
• Belt storage and handling
• Trouble shooting

Sources of Drive Problems

Poor
Improper Belt or Drive
Pulley Installation Design

Environmental
Factors
Improper Drive
Maintenance

Ask your MARS Sales Representative about how MARS & Gates can help you provide your customers with superior
product and superior product application knowledge.

Toll Free (800) 445-4155 • Fax (631) 348-7160 AM-19

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 MARS V-Belts
AIR MOVING COMPONENTS

MARS FHP V-Belts MARS Wedge V-Belts

The airMARS FHP V-belt has

airMARS Wedge V-belts allow
been designed specifically for
for compact drives and higher
solving the problems of minimum
(lower cost) RPM motors. These
space, small pulley diameters,
belts are oil and heat resistant
large ratios and fractional
and static conducting.
horsepower requirements.
Excellent for air conditioning,
refrigeration and appliance
equipment.
This series of airMARS belts uses
only top quality material in order
to have superior performance. All
belts are manufactured under
strict quality control standards.

MARS Accu-Link Adjustable V-belts

MARS Dual Rated V-Belts airMARS Wedge V-belts allow

for compact drives and higher
(lower cost) RPM motors. These
MARS is pleased to offer our dual belts are oil and heat resistant
rated v-belts. These belts are a and static conducting.
combination of the classical
multiple belt and the FHP belt, • Solves HVAC v-belt drive
allowing the wholesaler and problems, quickly and
contractor to consolidate accurately
inventory. There is no need to
• Ideal temporary or permanent
stock both the FHP and multiple
replacement for conventional
belts when you use the MARS
rubber belts
dual brand v-belts. These
unimatch belts are the same size • Easy snap & twist assembly
and type and will measure within • No special tools needed
the RMA matching limits. • Ideal for emergency repairs &
replacements
• Keep Accu-Link in every
contractor truck and you will
never be without a belt in any
circumstance.
• 5 ft. sleeve

Cogged Raw Edge V-Belts

MARS MARS
DESCRIPTION QTY.
NO. PACK
airMARS cogged raw edge
V-belts are designed to keep 94670 3L Accu-Link 1 25
drive costs and maintenance
94671 A/4L Accu-Link 1 25
costs at a minimum. These belts
are more compact and offer 94672* B/5L Accu-Link 1 25
greater flexibility. Oil and heat
resistant. * 6 foot sleeve

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 MARS V-Belts

AIR MOVING COMPONENTS

MARS MARS CASE MARS MARS CASE
DESC. DESC.
NO. PACK QTY. NO. PACK QTY.

MARS FHP-2L & 3L A/4L Dual Rated V-Belts

V-Belts-3/8" Top Width 94416 A-18/4L200 1 10
94104 3L180 1 10 94323 A-19/4L210 1 10
94105 3L190 1 10 94324 A-20/4L220 1 10
94106 3L200 1 10 94325 A-21/4L230 1 10
94107 3L210 1 10 94326 A-22/4L240 1 10
94108 3L220 1 10 94327 A-23/4L250 1 10
94328 A-24/4L260 1 10
94329 A-25/4L270 1 10
MARS FHP-4L V-Belts 94330 A-26/4L280 1 10
-1/2" Top Width 94331 A-27/4L290 1 10
94155 4L170 1 20 94332 A-28/4L300 1 10
94156 4L180 1 20 94335 A-31/4L330 1 10
94336 A-32/4L340 1 10
94337 A-33/4L350 1 10
MARS FHP-5L V-Belts 94338 A-34/4L360 1 10
-21/32" Top Width 94339 A-35/4L370 1 10
94281 5L590 1 10 94340 A-36/4L380 1 10
94341 A-37/4L390 1 10
94342 A-38/4L400 1 10
94343 A-39/4L410 1 10
94344 A-40/4L420 1 10
94345 A-41/4L430 1 10
94346 A-42/4L440 1 10
94347 A-43/4L450 1 10
94348 A-44/4L460 1 10
94349 A-45/4L470 1 10
94350 A-46/4L480 1 10
94351 A-47/4L490 1 10
94352 A-48/4L500 1 10
94353 A-49/4L510 1 10
94354 A-50/4L520 1 10
94355 A-51/4L530 1 10
94356 A-52/4L540 1 10
94357 A-53/4L550 1 10
94358 A-54/4L560 1 10
94359 A-55/4L570 1 10
94360 A-56/4L580 1 10
94370 A-64/4L660 1 10

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 Cross Reference
AIR MOVING COMPONENTS

Enclosed you will find the airMARS cross reference guide. It is the result of Motors & Armatures' on going commitment to provide the
most complete information possible to wholesalers, contractors and service technicians so they may select a desired product quickly
and accurately.
In compiling this cross reference, every effort has been made to insure the accuracy of the information, however, Motors & Armatures
cannot accept responsibility for errors which may be caused by changes in part numbers, specifications or by typographical or clerical
errors in preparation. Manufacturers' and suppliers' part numbers within this cross reference and catalog are shown for identification
and reference purposes only.

AAON
AAON MARS
MARS ALLIED MARS CARRIER MARS FASCO MARS FERGUSON
Ferguson MARS
MARS GOODMAN MARS LAU MARS
P47570 40053 42686001 40343 LA01LA026 40362 2CL2025 40313 3530229 40013 B1086764 40107 270-069-01 40831
44931001 40096 LA01LB016 40068 2CL2227 40320 3775762 40011 B1086765 40109 270-072-01 40832
AirDrive
Air Drive MARS
MARS 45582001 40340 LA01RA015 40340 3CL1827 40044 4718204 40011 B1086771 40045 270-089-12 40835
A000700 07411 100060-02 40382 LA01RA025 40350 3CL1830 40066 4718193 40013 B1086772 40358 270-089-17 40834
A000290 07414 100060-03 40339 LA01RA028B 40352 3CL1833 40046 B1086773 40054 38-2086-01 40877
A000247 07451 100060-04 40042 LA01RA038A 40053 3CL2024 40048 GEM MARS B1086775 40054 38-2087-01 40878
A000815 07452 100060-05 40099 LA01RA320 40049 3CL2028 40050 FBG10423L 40071 38-2091-01 40863
A000898 07471 100060-07 40339 LA01RA321 40049 3CL2031 40068 FBG10423R 40070 HEATCRAFT MARS
Heatcraft MARS 38-2093-01 40879
A000892 07472 100060-08 40097 LA01RA323 40057 3CL2426 40058 FBG10427L 40073 5106B 40077 38-2095-01 40908
A000808 07481 100060-09 40099 LA01RA324 40057 3CL2426 40058 FBG10427R 40072 5108C 40083 38-2096-01 40907
A000245 07482 100060-10 40382 LA01RA329 40362 3CR1433-4 40328 FBG10433L 40075 5109B 40089 38-2204-01 40876
A000251 07493 100060-13 40107 LA01RA331 40352 3CR1633-4 40333 FBG10433R 40074 5110B 40091 38-2205-01 40906
A000252 07494 LA01RA332 40069 3CR1827 40043 FBG12423L 40077 5111B 40093 38-2206-01 40898
A001358 07521 ARMSTRONGMARS
Armstrong MARS LA04LA161 40372 3CR1830 40065 FBG12423R 40076 5113A 40097 38-2207-01 40899
A000816 07551 46239001 40042 LA04LA200 40379 3CR1833 40045 FBG12433L 40081
38-2214-01 40805
A000817 07572 100060-02 40382 LA05LA016 40331 3CR1833-4 40343 FBG12433R 40080 HTP Group MARS
HTP GROUP MARS 38-2215-01 40808
A000254 07581 100060-03 40339 LA05LA021 40049 3CR2024 40047 FBT14423L 40083 08221154 40381 38-2217-01 40811
A000255 07582 100060-04 40042 LA580524 40347 3CR2028 40049 FBT14423R 40082
38-2218-01 40812
A001120 07584 100060-05 40099 LA580530 40387 3CR2230 40069 FBT14433R 40086 JOHNSTONE
JOHNSTONE MARS
MARS 38-2221-01 40815
A000256 07591 100060-07 40339 LA680506 40051 3CR2426 40057 FBT16423L 40089 W89-638 4011 38-2222-01 40816
A000645 07592 100060-08 40097 LA680517 40135 3CR2433 40059 FBT16423R 40088 W91-096 40013 38-2234-01 74173
A000212 07593 100060-09 40099 LA680518 40101 4CL1223 40082 FBT16433L 40093
38-2235-01 74174
A000213 07594 100060-10 40382 LA680522 40054 4CL1423 40083 FBT16433R 40092 LAU
LAU MARS
MARS
FBT18227L 40308 38-2236-01 74175
A000260 07595 100060-13 40107 LA680525 40100 4CL1623 40089 008276-16 41533
FBT18327L 40044 38-2237-01 74176
A000261 07596 LA680528 40139 4CL1633 40093 013316-02 41333
BARD MARS FBT18327R 40043 38-2238-01 74177
A000407 07921 BARD MARS LA680538 40166 4CL1827 40097 013316-06 41332
FBT18333L 40046 38-2239-01 74178
A000408 07922 5151048 40138 LA680562 40118 4CL1830 40135 013317-01 41329
LA01EA038 40352 4CL1833 40099 FBT18333R 40045 38-2240-01 74179
A000585 07993 013317-04 41328
A000482 07995 CARRIER
CARRIER MARS
MARS LA01RA027 40350 4CL2026 40103 FBT18427L 40097 38-2241-01 74180
013322-03 41335
A001116 07996 LA01RA042 40358 4CL2029 40138 FBT18427R 40096 38-2242-01 74181
013323-01 41331
A000490 07998 LA01AA015 40096 EXCEL
EXCEL MARS
MARS 4CL2033 40105 FBT18430L 40135 013324-01 41327 38-2243-01 74182
A000464 95021 LA01AA019 40375 20391101 40041 4CL2223 40107 FBT18433L 40099 013324-02 41326 38-2244-01 74183
A000381 95022 LA01AA023 40378 20391102 40343 4CL2227 40109 FBT18433R 40098 013325-01 41323 38-2245-01 74184
A000356 95027 LA01AA026 40379 20391105 40355 4CL2423 40113 FBT20225L 40313 013326-01 41318 38-2246-01 74185
A000374 95031 LA01AA198 40049 20391106 40352 4CL2427 40115 FBT20324R 40047 013326-02 41317 38-2247-01 74186
A000382 95032 LA01AA199 40349 20391107 40047 4CL2433 40117 FBT20328R 40049 013327-01 41314 38-2248-01 74187
A000125 95041 LA01AA201 40049 20391108 40100 4CL2627 40119 FBT20426L 40103 013332-01 41365 38-2249-01 74188
A001250 95628 LA01AB017 40101 20391109 40339 4CR1423 40082 FBT20426R 40102 013332-03 41361 38-2250-01 74189
A001206 95629 LA01AB018 40135 20391110 40097 4CR1433 40086 FBT20429L 40138 013335-01 41303 38-2272-01 40865
A001093 95721 LA01AB019 40105 20391111 40099 4CR1433-4 40369 FBT20429R 40137 013336-02 41307 38-2404-01 40867
A001103 95722 LA01AB022 40105 20391112 40107 4CR1623 40088 FBT20433L 40105 013336-03 41306 38-2431-01 40897
A000365 95723 LA01AB026 40105 100060-03 40339 4CR1633 40092 FBT20433R 40104 013337-01 41311 38-2442-01 40868
A000109 95731 LA01AB200 40105 100060-19 40053 4CR1633-4 40372 FBT22331R 40053 013337-03 41310 38-2443-02 40871
A000106 95732 LA01AB203 40378 4CR1827 40096 FBT22427R 40108 013693-25 41364 38-2443-03 40872
A000939 95735 LA01AB243 40387 FASCO
FASCO MARS
MARS 4CR1833 40098 FBT22435R 40110 015565-07 41355 38-2446-01 40806
A000110 95741 LA01AD021 40139 H10 40006 4CR1833-4 40376 FBT24326L 40058 024768-01 40833 38-2449-01 40874
A000237 95821 LA01AD022 40110 H5 40003 4CR2026 40102 FBT24326R 40057 024768-09 40831 38-2450-01 40873
A000314 95822 LA01AD027 40381 H6 40004 4CR2029 40137 FBT24427L 40115 024768-10 40832 38-2491-02 40901
A000199 95823 LA01AD028 40389 H8 40005 4CR2033 40104 FBT24427R 40114 026940-05 41341 38-2508-01 40804
A000104 95831 LA01AD030 40389 STB5 40235 4CR2033-4 40378 FBT24433R 40116 026940-08 41344 338-2567-01 40880
A000178 95832 LA01AD032 40120 1-6141 40564 4CR2223 40106 FBT26427R 40119 38-2568-01 40881
026940-09 41349
A000111 95841 LA01AH243 40113 2-6012 41118 4CR2227 40108 026940-10 41348 38-2588-01 40885
A000108 95842 LA01AT183 40095 2-6018 41132 4CR2235 40110 GOODMAN
GOODMAN MARSMARS
026941-07 41343 38-2590-01 40887
A000277 95865 LA01AX247 40145 2-6019 41307 4CR2423 40112 10625715 40307 38-2601-01 40805
026941-11 41351
A000412 95875 LA01EA025 40053 2-6020 41365 4CR2427 40114 10625721 40065 38-2602-01 40808
026941-12 41350
A000811 95923 LA01EA031B 40069 2-6022 41335 4CR2433 40116 10625733 40054 38-2603-01 40811
027102-04 41362
A000309 95931 LA01EA037 40352 2-6032 41114 4CR2627 40118 10650802 40363 38-2603-02 40812
028957-74 40564
A001117 95932 LA01EA121 40053 2-6033 41115 4CR2633 40120 11182905 40380 38-2605-01 40815
028958-05 41113
A001483 95941 LA01EB025 40363 2-6037 41331 4FL1033 40075 150M00001P 40050
028958-06 41118 38-2605-02 40816
LA01EW024 40112 2-6083 41123 4FL1223 40077 B1086756 40066
028958-22 41114 38-2630-01 74169
ALLIED
ALLIED MARS
MARS LA01EW025 40110 2-6089 41303 4FL1233 40081 B1086775 40054
028958-23 41115 38-2631-01 74170
10026801 40362 LA01EW041 40058 2-6090 41311 4FR1033 40074 150M00001P 40050
028958-24 41116 38-2632-01 74171
41141001 40094 LA01EW044 40058 2-6091 41314 4FR1223 40076 10625719 40352
028958-25 41117 38-2633-01 74172
41354001 40375 LA01EW050 40328 2-6092 41318 4FR1233 40080 10625732 40046
029175-01 40918 38-2693-01 40909
41355001 40132 LA01LA019 40049 2-6093 41323 0150M00001P 40050
029176-01 40919 38-2694-01 40889
41518001 40100 LA01LA024 40057 2CL1827 40308 150M00001P 40050
050998-01 40851 38-2696-01 40891
B1086756 40066

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 Cross Reference

AIR MOVING COMPONENTS

LAU MARS LAU MARS LENNOX MARS MAGNETEK MARS TORIN
TORIN MARS
MARS TORIN MARS
60-2639-01 40101 60-7178-01 40073 100060-08 40097 6-4595 07481 B-2026-4CCW 40102 22313 40053
60-2640-01 40102 60-7179-01 40124 100060-09 40099 6-4597 07581 B-2029-4CCW 40138 22364 40110
60-2641-01 40103 60-7181-01 40076 100060-10 40382 6-4598 07582 B-2227-4CW 40114 24273 40057
60-2655-01 40030 60-7182-01 40077 100060-13 40107 6-4605 07591 B-2236-4CW 40110 24274 40114
60-2658-01 40033 60-7183-01 40078 16C0001 40057 6-4606 07592 B-2427-3CW 40057 24278 40115
60-2659-01 40034 60-7187-01 40082 24L2001 40137 6-4609 07593 B-2427-4CCW 40115 24344 40116
60-2662-01 40037 60-7188-01 40083 27K7801 40072 6-4610 07594 B-2427-4CW 40117 26284 40119
60-2663-01 40038 60-7189-01 40084 32M9401 40382 6-4611 07595 B-2434-4CW 40116 2700602 40043
60-2670-01 40047 60-7190-01 40085 33G0601 40100 6-4612 07596 B-2628-4CW 40119 2700612 40044
60-2671-01 40048 60-7193-01 40088 37L5001 40099 6-4941 40308 B-2727-3CCW 40058 2700642 40045
60-2693-01 40070 60-7194-01 40089 43G3801 40108 6-4942 40313 N-1024-4CCW 40071 2700652 40046
60-2694-01 40071 60-7195-01 40090 45C5101 40114 6-4944 40320 N-1024-4CW 40070 2700662 40047
60-2853-01 40104 60-7196-01 40091 45F5801 40380 N-1027-4CCW 40073 2700682 40049
60-2854-01 40105 60-7434-01 40300 54G3001 40112 MODINE MARS
MODINEmars N-1027-4CW 40072 2700722 40053
60-3315-08 40235 60-7599-01 40074 56L7201 40359 5H57845C0104 40033 N-1033-4CCW 40075 2700762 40057
60-3795-01 93581 60-7600-01 40075 65C6801 40358 5H57847C0104 40082 N-1033-4CW 40074 2700772 40058
60-3795-02 93582 60-7601-01 40080 68J2601 40339 5H70435B0104 40057 N-1223-4CCW 40077
2700802 40096
60-5553-01 40094 60-7602-01 40081 68J2701 40097 5H63039B0104 40375 N-1223-4CW 40076
2700812 40097
60-5554-01 40095 60-7603-01 40086 68J2801 40099 5H63980C0104 40069 N-1233-4CCW 40081
2700832 40135
60-5555-01 40096 60-7605-01 40092 68J4301 40107 5H73834B0104 40031 N-1233-4CW 40080
2700842 40098
60-5556-01 40097 60-7606-01 40093 72H2901 40068 5H73835B0101 40033 N-1423-4CCW 40083
2700852 40099
60-5561-01 40043 60-7607-01 40145 72L9201 40352 5H73835B0104 40033 N-1423-4CW 40082
2700862 40103
60-5562-01 40044 60-7608-01 40146 93G9001 40389 5H73840B0104 40378 N-1433-4CW 40086
2700882 40137
60-5563-01 40065 60-7609-01 40118 95C5901 40375 N-1623-4CCW 40089
NIDEC MARS 2700892 40138
60-5564-01 40066 60-7610-01 40119 98G5201 40101 NIDEC N-1623-4CW 40088
2700912 40138
60-5565-01 40045 60-7611-01 40120 99K2101 40033 US3A1827 40009 N-1633-4CCW 40093
2700922 40108
60-5566-01 40046 60-7658-01 40002 99K4501 40057 US3A1834 40010 N-1633-4CW 40092
2700942 40110
60-5567-01 40049 60-7658-02 40003 P-8-11098 40102 US3B2028 40011 N-1827-3CCW 40044
60-5568-01 40050 60-7658-03 40004 P-8-8038 40137 US3A2223 40012 2700962 40114
N-1827-3CW 40043
60-5570-01 40068 60-7658-04 40005 2700972 40115
N-1827-4CCW 40097
60-5571-01 40051 60-7658-05 40006 MAGNETEK
MAGNETEK MARS
MARS NORDYNE MARS
NORDYNE MARS 2700982 40116
N-1827-4CW 40096
60-5572-01 40052 60-7725-01 40308 1-0439 41123 667303 40057 2760212 40075
N-1830-4CCW 40135
60-5573-01 40053 60-7726-01 40315 1-14721 41116 667323 40100 2760262 40080
N-1832-4CCW 40099
60-5574-01 40054 60-8002-01 40094 1-2640 41335 667355 40049 2760462 40119
N-1832-4CW 40098
60-5575-01 40055 60-8003-01 40095 2-0600 41114 667356 40349 2760682 40074
N-1834-3CW 40045
60-5576-01 40056 60-8004-01 40100 2-0678 41115 667359 40358 2760702 40076
N-2023-4CW 40102
60-5577-01 40057 60-8005-01 40101 6-4328 40074 6672790 40049 2760712 40077
N-2024-3CW 40047
60-5578-01 40058 60-8041-01 40106 6-4329 40075 6672820 40102 2760732 40081
N-2026-4CW 40137
60-5579-01 40059 60-8042-01 40107 6-4330 40076 6673180 40376 2760742 40082
N-2028-3CW 40049
60-5581-01 40096 60-8043-01 40112 6-4331 40077 667206D 40103 2760752 40083
N-2033-4CCW 40105
60-5582-01 40097 60-8044-01 40113 6-4334 40080 667212C 40359 2760762 40086
N-2033-4CW 40104
60-5583-01 40134 60-8142-01 40320 6-4335 40091 667212D 40359 2760782 40088
N-2231-3CW 40053
60-5584-01 40135 60-8348-01 07471 6-4368 40340 667262B 40065 2760792 40089
10334 40074
60-5585-01 40098 60-8349-01 07472 6-4370 40065 667312A 40387 2760802 40092
10338 40075
60-5586-01 40099 60-8351-01 07572 6-4372 40045 2760812 40093
PACKARD MARS 12234 40076
60-5587-01 40102 60-8352-01 07481 6-4376 40049 PACKARD MARS 2760822 40104
12238 40077
60-5588-01 40103 60-8353-01 07482 6-4380 40069 R31811 40009 2760832 40105
12334 40080
60-5589-01 40137 60-8362-01 07591 6-4384 40057 R31821 40010
12338 40081 TRANE MARS
60-5590-01 40138 60-8363-01 07592 6-4385 40058 TRANE MARS
REVCOR MARS 14234 40082
60-5591-01 40104 60-8366-01 07595 6-4388 40082 REVCOR X38010305010 40069
14238 40083
60-5592-01 40105 60-8367-01 07596 6-4390 40086 603467 40009 X38010307050 40139
60-5593-01 40108 60-8368-01 07593 6-4392 40088 603468 40010 14334 40086
X38010309040 40098
60-5594-01 40109 60-8369-01 07594 6-4393 40089 605758 40011 16234 40088
X38010330010 40379
60-5595-01 40110 60-8370-01 07595 6-4394 40092 606430 40010 16238 40089
60-5596-01 40111 60-8371-01 07596 6-4395 40093 605427 40012 16334 40092
YORK
YORK MARS
MARS
60-5597-01 40114 60-8372-01 95721 6-4396 40096 605506 40013 16338 40093
02628198000 40096
60-5598-01 40115 60-8376-01 95823 6-4397 40097 606645 40012 18273 40043
02629094000 40380
60-5599-01 40116 60-8377-01 95831 6-4400 40098 607342 40009 18274 40096
02634091000 40305
60-5600-01 40117 60-8379-01 95931 6-4401 40099 608054 40010 18277 40044
02634092000 40045
60-5617-01 40166 60-8380-01 95021 6-4402 40102 18278 40097
60-5624-01 40113 60-8381-01 95031 6-4403 40103 RHEEM
RHEEM MARS
MARS 18308 40135
ZORO
ZORO MARS
MARS
60-5626-01 40115 60-8417-01 40384 6-4404 40137 701989703 40323 18324 40098
G7682322 40013
60-6521-01 40408 6-4406 40104 701989704 40058 18328 40099
G7682392 40011
60-7161-01 40061 LENNOX MARS
LENNOX MARS 6-4407 40105 702185905 40308 18343 40045
60-7163-01 40029 65248500 40328 6-4408 40108 702185906 40319 20234 40046
60-7164-01 40030 65257200 40072 6-4409 40109 704203501 40138 20243 40047
60-7165-01 40033 65258600 40033 6-4410 40139 7010132307 40052 20264 40137
60-7166-01 40034 65258700 40035 6-4412 40114 7010132306 40320 20268 40103
60-7171-01 40037 100060-02 40382 6-4413 40115 7010132309 40315 20283 40049
60-7172-01 40038 100060-03 40339 6-4414 40116 20294 40104
60-7175-01 40070 100060-04 40042 6-4415 40117 SPRINGER MARS
SPRINGER MARS 20298 40138
60-7176-01 40071 100060-05 40099 6-4416 40118 17601026 40053 20313 40067
60-7177-01 40072 100060-07 40339 6-4418 40120 17604220 40053 20334 40105
22274 40108

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 Air Moving Components
AIR MOVING COMPONENTS

airMARS Special Orders

Special order requirements can be a way to provide an extra level of service to your customers.
Motors & Armatures Inc. encourages our wholesale customers to take advantage of the opportunity to
place special orders for airMARS products that are not in this catalog.

Special orders are processed as separate production runs by the factory. A minimum quantity will always
be required. In most cases, the minimum will be 25 pieces. Because special orders are non-stock items,
once ordered they are non-cancellable. Also, special orders are not returnable.

Quotes normally take 3 to 4 working days to process. Following is check list for various airMARS
components.

Direct Drive Wheels Small Blower Wheels

___ Diameter ___ Diameter
___ Width ___ Width
___ Material (aluminum, steel?) ___ Bore
___ Rotation ___ Material (Aluminum Steel, etc.)
___ Type of hub & bore ___ Single or Double Inlet?
___ Finish (galvanized, paint?) ___ Construction
___ Assembly (housing?) ___ Assembly
___ Construction (strip or tablock?) ___ Back Plate Configuration

Fan Blades
___ Diameter
___ Pitch
___ Number of Wings
___ Material
___ Hub Type (attached, adapter, bushing?)
___ Bore
___ Construction

Important Note:
Because special orders cannot be returned, it is highly recommended that your customer signs
off on the check list specifications before the order is entered with the factory.

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