Standard Spur Gears
1983 Products
Standard Spur Gears
Feature straight teeth, high efficiency, and reliable power transmission for parallel shaft applications.
Part Number
Number Of Teeth
Pitch Diameter
Bore Dia
OD
Bore Max
Material
Hub Diameter
Hub Projection
Diameter Pitch
Face Width
Pressure Angle
Bore Type
Type
WT.lb(APPROX)
Storage Dimension Length
Storage Dimension Width
Storage Dimension Height
>
Part Number
Number Of Teeth
Pitch Diameter
Bore Dia
OD
Bore Max
Material
Hub Diameter
Hub Projection
Diameter Pitch
Face Width
Pressure Angle
Bore Type
Type
WT.lb(APPROX)
Storage Dimension Length
Storage Dimension Width
Storage Dimension Height
>
TS615BS 1 1/4 20 DEG STEEL BS
15
2.5"
1.25"
2.833"
-
Steel
2"
0.875"
6
2"
20 °
Bushing
B
2.9 lbs
2.833"
2.833"
2.88"
TS616BS 1 1/4 20 DEG STEEL BS
16
2.666"
1.25"
3"
-
Steel
2.125"
0.875"
6
2"
20 °
Bushing
B
3.4 lbs
3"
3"
2.88"
TS618BS 1 1/4 20 DEG STEEL BS
18
3"
1.25"
3.333"
-
Steel
2.5"
0.875"
6
2"
20 °
Bushing
B
4.6 lbs
3.333"
3.333"
2.88"
TS621BS 1 1/4 20 DEG STEEL BS
21
3.5"
1.25"
3.833"
-
Steel
3"
0.875"
6
2"
20 °
Bushing
B
6.6 lbs
3.833"
3.833"
2.88"
TS660 20 DEG STEEL
60
10"
1.25"
10.333"
2.6875"
Steel
4.625"
1.5"
6
2"
20 °
Plain
B
5E+1 lbs
10.333"
10.333"
3.5"
TS664 20 DEG STEEL
64
10.666"
1.25"
11"
2.6875"
Steel
4.625"
1.5"
6
2"
20 °
Plain
B
56.5 lbs
11"
11"
3.5"
TS666 20 DEG STEEL
66
11"
1.25"
11.333"
2.6875"
Steel
4.625"
1.5"
6
2"
20 °
Plain
B
59.8 lbs
11.333"
11.333"
3.5"
TS672 20 DEG STEEL
72
12"
1.25"
12.333"
2.6875"
Steel
4.625"
1.5"
6
2"
20 °
Plain
B
7E+1 lbs
12.333"
12.333"
3.5"
TS684 20 DEG STEEL
84
14"
1.25"
14.333"
2.8125"
Steel
5.063"
1.5"
6
2"
20 °
Plain
B2
42.8 lbs
14.333"
14.333"
3.5"
TS696 20 DEG STEEL
96
16"
1.25"
16.333"
2.8125"
Steel
5.063"
1.5"
6
2"
20 °
Plain
B2
46 lbs
16.333"
16.333"
3.5"
YJ108B
108
18"
1.25"
18.333"
-
CAST IRON
4"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ15-1-1/4
15
2.5"
1.25"
2.833"
-
STEEL
1.96"
0.88"
6
2"
20 °
-
-
-
-
-
-
YJ16-1-1/4
16
2.667"
1.25"
3"
-
STEEL
2.13"
0.88"
6
2"
20 °
-
-
-
-
-
-
YJ18-1-1/4
18
3"
1.25"
3.333"
-
STEEL
2.46"
0.88"
6
2"
20 °
-
-
-
-
-
-
YJ21-1-1/4
21
3.5"
1.25"
3.833"
-
STEEL
2.96"
0.88"
6
2"
20 °
-
-
-
-
-
-
YJ42B
42
7"
1.25"
7.333"
-
CAST IRON
3.5"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ48B
48
8"
1.25"
8.333"
-
CAST IRON
3.5"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ54B
54
9"
1.25"
9.333"
-
CAST IRON
3.5"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ60B
60
10"
1.25"
10.333"
-
CAST IRON
4"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ66B
66
11"
1.25"
11.333"
-
CAST IRON
4"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ72B
72
12"
1.25"
12.333"
-
CAST IRON
4"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ84B
84
14"
1.25"
14.333"
-
CAST IRON
4"
1.5"
6
2"
20 °
-
-
-
-
-
-
YJ96B
96
16"
1.25"
16.333"
-
CAST IRON
4"
1.5"
6
2"
20 °
-
-
-
-
-
-
YK35B
35
7"
1.25"
7.4"
-
CAST IRON
3.75"
1.25"
5
2.5"
20 °
-
-
-
-
-
-
YK40B
40
8"
1.25"
8.4"
-
CAST IRON
3.75"
1.25"
5
2.5"
20 °
-
-
-
-
-
-
YK45B
45
9"
1.25"
9.4"
-
CAST IRON
3.75"
1.25"
5
2.5"
20 °
-
-
-
-
-
-
YK50B
50
10"
1.25"
10.4"
-
CAST IRON
4"
1.25"
5
2.5"
20 °
-
-
-
-
-
-
C5100 14 1/2 DEG CAST
100
2"
1.3125"
20.4"
2.625"
Cast Iron
5.485"
1.5"
5
1.75"
14.5 °
Plain
B3
54.4 lbs
20.4"
20.4"
3.25"
C5120 14 1/2 DEG CAST
120
7.607"
1.3125"
24.4"
2.8125"
Cast Iron
4.735"
1.5"
5
1.75"
14.5 °
Plain
B3
56.1 lbs
24.4"
24.4"
3.25"
NK100B
100
20"
1.3125"
20.4"
-
CAST IRON
3.75"
1.5"
5
1.75"
14.5 °
-
-
-
-
-
-
NO11B
11
4"
1.3125"
4.667"
-
STEEL
-
-
3
4"
14.5 °
-
-
-
-
-
-
NO12B
12
4"
1.3125"
4.667"
-
STEEL
-
-
3
4"
14.5 °
-
-
-
-
-
-
NO14B
14
4.667"
1.3125"
5.334"
-
STEEL
-
-
3
3"
14.5 °
-
-
-
-
-
-
NO15B
15
5"
1.3125"
5.667"
-
STEEL
-
-
3
3"
14.5 °
-
-
-
-
-
-
NO16B
16
5.333"
1.3125"
6"
-
STEEL
-
-
3
3"
14.5 °
-
-
-
-
-
-
NO18B
18
6"
1.3125"
6.667"
-
STEEL
-
-
3
3"
14.5 °
-
-
-
-
-
-
NO20
20
6.667"
1.3125"
7.334"
-
STEEL
-
-
3
3"
14.5 °
-
-
-
-
-
-
NO21B
21
7"
1.3125"
7.667"
-
STEEL
-
-
3
3"
14.5 °
-
-
-
-
-
-
S311 14 1/2 DEG STEEL
11
3.667"
1.3125"
4.666"
2"
Steel
-
-
3
4"
14.5 °
Plain
A
12 lbs
4"
4.667"
4"
S312 14 1/2 DEG STEEL
12
4"
1.3125"
4.666"
2"
Steel
-
-
3
4"
14.5 °
Plain
A
11 lbs
4.667"
4.667"
4"
S313 14 1/2 DEG STEEL
13
4.333"
1.3125"
5"
2.25"
Steel
-
-
3
3"
14.5 °
Plain
A
10.7 lbs
5"
5"
3"
S314 14 1/2 DEG STEEL
14
4.667"
1.3125"
5.333"
2.375"
Steel
-
-
3
3"
14.5 °
Plain
A
12.8 lbs
5.333"
5.333"
3"
S315 14 1/2 DEG STEEL
15
5"
1.3125"
5.666"
2.75"
Steel
-
-
3
3"
14.5 °
Plain
A
14.8 lbs
5.666"
5.666"
3"
S316 14 1/2 DEG STEEL
16
5.333"
1.3125"
6"
2.8125"
Steel
-
-
3
3"
14.5 °
Plain
A
17 lbs
6"
6"
3"
S318 14 1/2 DEG STEEL
18
6"
1.3125"
6.666"
3.25"
Steel
-
-
3
3"
14.5 °
Plain
A
22 lbs
6.666"
6.666"
3"
S5100 14 1/2 DEG STEEL
100
0.392"
1.3125"
20.4"
3.25"
Steel
5.563"
1.5"
5
1.75"
14.5 °
Plain
B2
62 lbs
20.4"
20.4"
3.25"
S5110 14 1/2 DEG STEEL
110
4.143"
1.3125"
22.4"
3.25"
Steel
5.563"
1.5"
5
1.75"
14.5 °
Plain
B2
87.6 lbs
22.4"
22.4"
3.25"
S5120 14 1/2 DEG STEEL
120
24"
1.3125"
24.4"
3.5"
Steel
6.063"
1.5"
5
1.75"
14.5 °
Plain
B2
113 lbs
24.4"
24.4"
3.25"
C4100 14 1/2 DEG CAST
100
5.392"
1.375"
25.5"
2.6875"
Cast Iron
4.485"
1.75"
4
2"
14.5 °
Plain
B3
91 lbs
25.5"
25.5"
3.75"
C4104 14 1/2 DEG CAST
104
26"
1.375"
26.5"
2.6875"
Cast Iron
4.485"
1.75"
4
2"
14.5 °
Plain
B3
105 lbs
26.5"
26.5"
3.75"
