UDC 621.824.44 DEUTSCHE NORM March 1986
Involute splines
with 30° pressure angle
Basic dimensions and test dimensions
for module 4
Supersedes
Eingrtfswinke! 30°; Nenomabe, MeGgréGen; Modul 4 September 1974 edition.
{In keeping with current practice in standards published by the !acemaional Organization for Standardization (1SO!,
‘comma has been used throughout asthe decimal marker
See DIN 5480 Part 1 for symbols, quantities and examples of designation.
Dimensions in mm
Continued on pages 2 to 4 Page 2. DIN 5480 Part 9
Module 4 (01min * 9.64)
‘dea, broached: oss
generated by shaping: hip = 0,65
generated by milling: hp = 0:60
generated by shaping: hip = 0.65
Table 1, Basie dimensions
eter sae | Hue svete | sre | Souce
ne dow | "tp | Huproct | “tp | sneteroot | Formeiraw | soamndum | wath
iets ‘tor | tm | aarmer | cm. | “carer meat | tooth
te 7 | Tron | enna
ale) e | & is | he | aay | die |e | dem | don | orem | ere
05s | 065 [060 | oes | mon | Max |
3] me | OTe, —3e_| P| SEH] SIO] 280. 740] 91.27 2993, 1B | Boer
57] D718 | azao! 27 | 85] 2560] 36 20125801 25.40] 3427] 693) +13 [7706
37] e832 Paria] ze a7 | spol 36201 27801 2740] 3627] 2899] +03 | 6690
‘ae_|8-) 2 | 277va) 30 | 38 | 380] 37.201 2880] 2640] 97.271 2993) +08 [7207
ao] 8] 32 127718132 [40] <060| 3920] s0.80| s0.40[ 30.271 9193] + 18 | eer
az_[ 8-138 | sutr7] 3442 | «2p0| 41.201 azo! aeao| «1971 393) +08 [7207
as i0 a0 3e6e1] a7 | a5 4500] 42-207 2580] 9540[ 44.271 699] +09 | 6000
a7] 10 a0 Tseess] 30/7 470] 48.207 97.80] 2740] 48.27] 893] +19 [7768
‘ag | 30 ao eeet] a0] 48 | 48,60] 47-201 98.60| a5.40| <7.97| og] + 18 | e982
So-[at as | 36,105] 42 60] $0.60] 49.201 40.80] 4040) 49.271 4183] + 08 [7.207
eat a4 | 9105) a4 | 52 | S260) 81.20] 200] 4240) 61.28]
18 | e362
35 [ 12148 | aise] 4785 $560] 5420] 45.00 S13 | 7784
wel { 13 —s7 | 45000) so] 58 | S800] 67.20| 4880 08 | 7207
co] “13152 | 45.03] 52 | 60 | 60.80| 59.201 50.80 = 18 | 6369
60_| 145] —6_[ 48407] —s2 | 60_| @080| 59.20] so. 02 [6082
Tease | anor] — se | —e2 | e200! 61.20 2001 62.40] 61.28| S392] sos [7207
8s] cis) 60 | si.e6a| 57 | 65 | 6580] 64.20] 5540] 5540] 64.25] seg2| + 03 | o600
qea_[ 1860-1 $1962] 60 | 68 | 08.80] 67.20| seco! se<0| 67.28| soazl + 18 | 898
(esl 167) e | s5476| 60 | a8 | 6800] 67.701 S800] S640] 67291 so92| 02 | e052
reise 5426] 62 | 70 | 70.80] 6920, 6080|- 60.20] 8281 6192] > 08 | 7207
Gar {te ss 26] ee | 72 | rao] Tizo| ozeo| czs0| 7z0.eaae| 1 18 | es0n
Te Loi) 98] saeso| —e7 | 7s] 75.060] 74201 65.00] 65.40] raze) e692 1a | 7.704)
Hae 72 | €23sel—70_| re | Tee0 77z0| 6800] 6640| 77.20 e992] +s | 7207
ao} i872 | saasal 72 [60 60.80] 7e.z0| 7o.00| 7040] 79287192] + 1.8 | e962
wea [19] 76 | esta] 7402 | 8200] 81.20] 7280] 7240] 81.28, 7ag2| +08 {7207
‘85-2010 68283] —77_|_65-| 65.60] 64701 75.001 7540] 4281 7eg2] = 03 | e600
ies) | 206068262] 60 | 68 | 08.60] 67.201 7e00| 7aa0] 67.281 7e82| > 18 | 6962.
Socata 2748] 2 | 90 | 00,60] 0201 080] 2040] e928[ e197] +08 {7207
a 88 Te tol se] 92 | 9260] 9120) e280] e240! 128) e397) 02 | e0sz
Gs} 22 188] 76210] e795 | 05,60] o4z0| e500] 6540| o42e| e927] = 13 | 7 Tee
—yeai{ 25-182 To.e74| 9096-9860] 67-20] s680| 68.40] 728| eos] +08 [7207
too [2018683 128] 92-100 }700801-9s:20| s080| 8040| eo28| e192] -02 | 6052
7s| 251100851503] 97105 [105.80 70420| 9580| 95401104291 9691] > 03 | 6680
T1e-} 28168 | 80.067] Tos 110" [ 110,80] 108,20 100.80 |100 20 100,28[f01.91/ = 08 {7207
tao [ a8 12 98 955] 112-1 120112080. 116.20/11080[11040[ 1198/1191 = 18 | 6962
430] at 12e or se7| 221130 [190801128201 12060|120.40[12929[12191[ = DB 7.207
40 | se 1361117779 192-1140. 139801130401 ig90l 131,91 ~02 6082
450] 36144 [124:708) 142[ 150. ¥4980/ 140.40[ 49.281 14391| + 08 7.207
60_[ 98 —]_162-_153,696) 1521 160. 150.80] 15040| 189.20] 16191] + 8 e362
tro [cat 1681420081 162 [170 [170801166201 16080|160.40/169.28[ 6191) +08 7.207
qo | a rive epest [172-180 [8080 [179.20] 17080]170.40/179z8L 171811 ~02 e052
ae [ ter ]isesea/ tee | 180 | 190,00] 169,20] 160.60] 18040 18828 [1e1s1/ > 08 | 7207
Se—[ 1st Treez77|_te2 | 200 [200,60] 1962019080 (19040 ee28/19191, + 18 | 8.382
ees see i7e8ea1 200 | 210 |210.80/200-20!200.80 20040120830] 20190 +08 [7.207
) The hub shall be broacnea or generated by shaping with © spedisl pinion type cutter.
Values given in brackets shall be avoiged where possible. DIN 5480 Pat 9 Page 3
‘Space width over k spaces
Base tangent length over teeth
Table 2. Tert dimensions for side fit
Hub Shaft Hib and shaft
eterence | Numosr Manes)” Dasation
Samer | ofteet | Pin ten | pearvon| na ex | pewavon| numoerer | tase
iemerer |dimerion | actor” | oiameer |oimention | tector | eet tar)
a | ia Du Mi | Ais Dye Me | Abe | Aim Res
a e 7 Tao] 88 75] sag | 102 z Tae
3 7 T 19778 | 180 [ase | 1.08 2 18925
37 e r 2igis | 308 9 [ares | 125. z Bite
‘3e[ 8 i 23ss7 | 2.13 jo | s04a7 | 118 z 78.516
aoe 7 25473] — 166. 12} seas] 41 z Taste
2. z 537_| 2.03 ‘9 [s1as7 | 125 2 18.900
T ‘sons | 281 3 _| 52967 | 136. z 18.6
T s2a72 [181 79 [-seaeo 21 1 2 19.486
z 39.475 | 187 "10 60,080 | “1.20 [30889
id 34955-| 196. 9 | s97e7 | 128 ‘3 so08s
To ar023 186 jo} esi660 | 121 ot sis
7 agere 78 [es 199-129] 3] soar
i 23.007 | 191 @—| e570") 137 en
T 25.004 | 1.68 To} Tiger [124 3 3.828.
z 4967 [241 ‘| 69881146] 3 20614
H2 azar [1st 8 | eegee | 139} 3 30614
z 49,965 | 208. 8] 72761) 143 J 3 30300.
T 53.146 | 1.88 997s 13 331.800
T 53.088 | 225. 3 _| ree | 146. ‘3 [7988
T 55421 | 186. ‘g—[ 79001 142. 3 30985
z srere | 168. S| ea.i6s 1139. 4 42869
T 2o.r98-[ 77 3 es 135 2 ESSE.
z 3470 | 186 [8 | 86,058 Tae @ az740
i esa7e| 17019} 80273 | 135 @ 45247
T er.178 | 185. ‘| e9ens | 1a « 22628
7 rossi | 196. [93257 | 143 @ aie
7 73are| 170 ‘3198368137. az “a6i¢
7 7507 | Be gL e7err a8 az 22800.
ye2)_| 22 ‘2 aras [08 ‘3 [iogats 1 53 @ 2,986.
‘6 7 eoa7e | 176 B[roa883 145; a 54.369
(ee)_| 23 T eaz31 | 188 ‘| 105.939] 1.48 5
300 | 26 r 85243 | 2.00 8 105435 158 @
‘105 [25 T 90,101 | 189 815.195] 182 =
s10_| 26 7, ‘95407 | 182 8 [1ng217 | 130. 3
“720 [—28 7 —T0s.ee0 171 81 127.960-| ner é
90_[ 31 7 Hirg296 [180 Bw. 11s | 18s et
4036 7——[as98 | 190. ‘1 148.507 | 1.59, $
10] 36. 7 P5488 [1.78 8199.55 | 155. T
“160 [38 7 [iasaer | 172 ‘a1 168,127 | 182. peal
s70_[ a1 7 (esse | 178. 8 1veze7_| 57. 3
‘igo ae 7p esses | 186 [8 1 198.540 [ 162 8
180 | 6 7 Tireaes [178 8 198.208 | 188) 3
20038) 75183861 {175 ‘5 | 208.270| 155) 3
20 [81 7 9536[ 177 @_[ 216351 159 2
1) An exact measurement of the base tangent length isnot posible because iti to be carieg out clove tothe fillet or
{tooth tip. Therefore, measurement oetween (over the pins is recornnernded, Page 4 DIN 5480 Part 9
Other relevant standards
DIN 5480 Part 1 Involute splines; basic concepts
Previous editions
DIN 5480 Part 9: 12.66, 09.76
‘Amendments
“The following amendments have been made in comparison with the September 1974 edition.
2) The range of reference diameters has been extended to cover 180 up to and incluging 210
bl For reference diameters 6 and 68, besic dimensions and test dimensions have been added fora tooth number of 14
and 16.
‘Dimensions dyy and deg have been amended and tabulated separately in association with the manufacturing processes
concerned,
1) The minimum value of oy has been amended.
©) The standard has been editorially reise.
Explanatory notes
See DIN 5480 Part t
‘ternational Patent Classification
F160 1108