Spur Gears 2.5MOD - 20° p.a.
Steel EN8, 080M40/080M46
Gear Type A |
Gear Type B |
All dimensions in mm |
|
|
Intermediate sizes &
Special gears to drawing up to 1000mm diameter |
Standard : to DIN 867, DIN 3962, DIN 3963, Grade 9gs |
Standard tolerances, unless otherwise stated ±0.25mm. |
Code |
Type |
No. of Teeth |
Pitch Ø dp |
Bore Ø H8 |
Hub/Boss Ø dm |
Outside Ø de |
O/A Width A |
Face Width B |
SS25/65A |
A |
65 |
162.5 |
20 |
- |
167.5 |
- |
25 |
SS25/70A |
A |
70 |
175 |
20 |
- |
180 |
- |
25 |
SS25/72A |
A |
72 |
180 |
20 |
- |
185 |
- |
25 |
SS25/75A |
A |
75 |
187.5 |
20 |
- |
192.5 |
- |
25 |
SS25/76A |
A |
76 |
190 |
20 |
- |
195 |
- |
25 |
SS25/80A |
A |
80 |
200 |
25 |
- |
205 |
- |
25 |
SS25/85A |
A |
85 |
212.5 |
25 |
- |
217.5 |
- |
25 |
SS25/90A |
A |
90 |
225 |
25 |
- |
230 |
- |
25 |
SS25/95A |
A |
95 |
237.5 |
25 |
- |
242.5 |
- |
25 |
SS25/100A |
A |
100 |
250 |
25 |
- |
255 |
- |
25 |
SS25/110A |
A |
110 |
275 |
25 |
- |
280 |
- |
25 |
SS25/114A |
A |
114 |
285 |
25 |
- |
290 |
- |
25 |
SS25/120A |
A |
120 |
300 |
25 |
- |
305 |
- |
25 |
SS25/127A |
A |
127 |
317.5 |
25 |
- |
322.5 |
- |
25 |