Transmission Products
General Catalogue
Heavy Duty Series Roller Chains
Width Inner Ultimate Average
Roller Pin Pin Pin Plate Transverse
Pitch between Plate Tensile Tensile Weight
Diameter Diameter Length Length Thickness Pitch
ISO ANSI (P) Inner Plate Depth Strength Strength (q)
(d1) (d2) (L) (Lc) (T) (Pt)
Number Number (b1) (h2) (Q) (Qo)
max min max max max max max min
mm mm mm mm mm mm mm mm mm kN kN kg/m
*35H 9.525 5.08 4.77 3.58 13.30 14.30 9.00 1.50 - 7.90 10.8 0.41
08AH-1 40H 12.700 7.95 7.85 3.96 18.80 19.90 12.00 2.03 - 14.10 19.1 0.82
10AH-1 50H 15.875 10.16 9.40 5.08 22.10 23.40 15.09 2.42 - 22.20 30.2 1.25
12AH-1 60H 19.050 11.91 12.57 5.94 29.20 31.00 18.00 3.25 - 31.80 42.7 1.87
16AH-1 80H 25.400 15.88 15.75 7.92 36.20 37.70 24.00 4.00 - 56.70 71.4 3.10
20AH-1 100H 31.750 19.05 18.90 9.53 43.60 46.90 30.00 4.80 - 88.50 112.4 4.52
24AH-1 120H 38.100 22.23 25.22 11.10 53.50 57.50 35.70 5.60 - 127.00 160.9 6.60
28AH-1 140H 44.450 25.40 25.22 12.70 57.60 62.20 41.00 6.40 - 172.40 217.3 8.30
32AH-1 160H 50.800 28.58 31.55 14.27 68.20 73.00 47.80 7.20 - 226.80 285.8 10.30
40AH-1 200H 63.500 39.68 37.85 19.85 86.60 93.50 60.00 9.50 - 353.80 444.5 19.16
12AH-2 60H-2 19.050 11.91 12.57 5.94 55.30 57.10 18.00 3.25 26.11 63.60 84.5 3.71
16AH-2 80H-2 25.400 15.88 15.75 7.92 68.80 70.30 24.00 4.00 32.59 113.40 145.3 6.15
20AH-2 100H-2 31.750 19.05 18.90 9.53 82.70 86.00 30.00 4.80 39.09 177.00 225.9 9.03
24AH-2 120H-2 38.100 22.23 25.22 11.10 102.40 106.40 35.70 5.60 48.87 254.00 322.7 13.13
28AH-2 140H-2 44.450 25.40 25.22 12.70 109.80 114.40 41.00 6.40 52.20 344.80 437.7 16.60
32AH-2 160H-2 50.800 28.58 31.55 14.27 130.10 134.90 47.80 7.20 61.90 453.60 571.6 20.20
40AH-2 200H-2 63.500 39.68 37.85 19.85 164.90 171.80 60.00 9.50 78.31 707.60 894.9 38.11
12AH-3 60H-3 19.050 11.91 12.57 5.94 81.40 83.20 18.00 3.25 26.11 95.40 113.9 5.54
16AH-3 80H-3 25.400 15.88 15.75 7.92 101.40 102.90 24.00 4.00 32.59 170.10 203.5 9.42
20AH-3 100H-3 31.750 19.05 18.90 9.53 121.80 125.10 30.00 4.80 39.09 265.50 314.8 12.96
24AH-3 120H-3 38.100 22.23 25.22 11.10 151.20 155.20 35.70 5.60 48.87 381.00 444.7 19.64
28AH-3 140H-3 44.450 25.40 25.22 12.70 162.00 166.60 41.00 6.40 52.20 517.20 598.4 24.90
32AH-3 160H-3 50.800 28.58 31.55 14.27 192.00 196.80 47.80 7.20 61.90 680.40 787.3 30.10
40AH-3 200H-3 63.500 39.68 37.85 19.85 243.20 250.10 60.00 9.50 78.31 1,061.40 1,228.2 57.06
* Bushing Chain: d1 in the table indicate the external diameter of the bushing.
