Metric Spiral Bevel Gear Sets
MOD 1.5 to 5.0
in Steel EN8,080M40/080M46 or equivalent
2 : 1 Ratio
Cut to the Gleason System
20° pressure angle
Bore tolerance H8
Pitch angle 45°
Supplied in pairs
Pinion left hand, gear wheel right hand
All dimensions in mm.
Shaft axes to intersect within +/- 0.025mm
Angular accuracy between shafts +/- 5mins
Mounting distance tolerance +/- 0.05mm
Standard tolerances, unless otherwise stated ±0.25 mm.
|
|
Code |
Pitch
Module |
No .
Teeth |
dp
(mm) |
de
(mm) |
dm
(mm) |
Bore
(H8) |
F
(mm) |
Lm
(mm) |
A
(mm) |
V+A
(mm) |
S
(mm) |
SRBSP15/2 |
1.5 |
16 |
24 |
27 |
20 |
10 |
8 |
9.5 |
18.6 |
35 |
1.6 |
32 |
48 |
48 |
32 |
12 |
8 |
10 |
20 |
28 |
2 |
SRBSP20/2 |
2 |
16 |
32 |
36 |
27 |
10 |
10 |
11.7 |
22.5 |
45 |
1.5 |
32 |
64 |
65 |
40 |
12 |
10 |
10 |
24.1 |
35 |
2.6 |
SRBSP25/2 |
2.5 |
16 |
40 |
45 |
32 |
12 |
12 |
14 |
27.5 |
56 |
2.4 |
32 |
80 |
81 |
50 |
15 |
12 |
15 |
29.2 |
43 |
3.3 |
SRBSP30/2 |
3 |
16 |
48 |
54 |
40 |
15 |
15 |
12 |
28.4 |
62 |
3.2 |
32 |
96 |
97 |
60 |
15 |
15 |
15 |
34.6 |
51 |
4.8 |
SRBSP40/2 |
4 |
16 |
64 |
72 |
50 |
20 |
20 |
13.5 |
36.2 |
81 |
4 |
32 |
128 |
129 |
80 |
20 |
20 |
23 |
44.2 |
66 |
5.5 |
SRBSP50/2 |
5 |
16 |
80 |
90 |
60 |
20 |
25 |
21 |
50 |
106 |
4.7 |
32 |
160 |
162 |
90 |
25 |
25 |
27 |
53.7 |
81 |
6.9 |
Please note : All dimensions including bore sizes subject to change.