2–14
Ratio
To 1
Gearheads Bu-Ord Size 15
- 01
- 02
- 03
- 04
- 05
- 06
- 07
- 08
- 09
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 60
- 61
- 62
- 63
- 64
- 65
- 66
- 67
- 68
- 69
- 70
- 71
- 72
- 73
- 74
- 75
- 76
- 77
- 78
- 79
- 80
- 81
- 82
- 83
- 84
- 85
- 86
- 87
- 88
685.50
692.75
707.69
725.96
793.40
810.51
928.28
1063.16
1010.98
1172.11
1297.43
1698.45
1798.71
1965.80
2299.98
3285.69
3763.10
3809.35
4216.64
4362.84
4829.31
5519.96
5845.79
6322.01
6388.85
6695.18
7317.14
7474.95
8561.05
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- 51
- 52
- 53
- 54
- 55
- 56
- 57
- 58
- 59
S
S
S
S
S
S
S
S
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
S
S
S
S
S
S
S
R
R
R
R
R
R
R
R
S
S
S
S
S
S
S
R
R
R
R
R
R
R
R
R
R
R
R
R
R
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
R
R
R
R
R
R
R
R
R
R
R
R
R
R
127.09
140.40
140.68
148.69
160.80
162.50
170.29
184.16
186.11
190.13
195.04
213.15
217.75
249.39
285.63
311.07
356.27
360.65
399.21
408.04
413.05
457.21
473.07
522.60
523.65
553.45
598.53
604.86
633.86
7.91
9.17
10.15
13.29
14.08
15.39
18.00
20.62
25.71
29.45
29.81
33.00
34.14
37.80
43.20
45.75
49.48
50.00
52.40
57.27
58.50
67.00
76.74
83.57
95.71
96.89
107.25
109.62
110.97
122.83
Rota-
tion
Dash
No.
Rota-
tion
Ratio
To 1
Dash
No.
Rota-
tion
Ratio
To 1
Dash
No.
NOTES:
(1) "S" indicates output rotates in the same direction as input; "R" denotes opposite rotation.
(2) Ball bearings used throughout.
S 9 1 1 5 A - T 6 2 3 -
CATALOG NUMBER DESIGNATION:
Insert Dash No. from table below.
Example: S9115A-T623-16 has a 45.75: 1 ratio.
SPECIFICATIONS:
Input Pinion (Motor) – 13 Teeth-120 Pitch
Maximum Backlash – 0°30'
Maximum Starting Torque – .01 oz. in.
Rated Output Torque – 40 oz. in.
Zero backlash, lower backlash, exact ratios, etc., are available on special order.
For additional information, see preceding technical data and special gearhead pages.
Precision
Component
1-7/16 INCH OUTSIDE DIAMETER
PAT. NO. 2,892,357
