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
>
YJ18-1-3/16
18
3"
1.1875"
3.333"
-
STEEL
2.46"
0.88"
6
2"
20 °
-
-
-
-
-
-
YJ21-1-3/16
21
3.5"
1.1875"
3.833"
-
STEEL
2.96"
0.88"
6
2"
20 °
-
-
-
-
-
-
C428 14 1/2 DEG CAST
28
7"
1.25"
7.5"
2.125"
Cast Iron
3.485"
1.5"
4
2"
14.5 °
Plain
B1
20.2 lbs
7.5"
7.5"
3.5"
C430 14 1/2 DEG CAST
30
7.5"
1.25"
8"
2.125"
Cast Iron
3.485"
1.5"
4
2"
14.5 °
Plain
B1
21.1 lbs
8"
8"
3.5"
C432 14 1/2 DEG CAST
32
8"
1.25"
8.5"
2.125"
Cast Iron
3.485"
1.5"
4
2"
14.5 °
Plain
B1
23.2 lbs
8.5"
8.5"
3.5"
C436 14 1/2 DEG CAST
36
9"
1.25"
9.5"
2.25"
Cast Iron
3.735"
1.5"
4
2"
14.5 °
Plain
B2
30.5 lbs
9.5"
9.5"
3.5"
C440 14 1/2 DEG CAST
40
1"
1.25"
10.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B2
26.4 lbs
10.5"
10.5"
3.5"
C442 14 1/2 DEG CAST
42
10.5"
1.25"
11"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B2
33.9 lbs
11"
11"
3.5"
C444 14 1/2 DEG CAST
44
11"
1.25"
11.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B2
32 lbs
11.5"
11.5"
3.5"
C448 14 1/2 DEG CAST
48
12"
1.25"
12.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
38.4 lbs
12.5"
12.5"
3.5"
C452 14 1/2 DEG CAST
52
13"
1.25"
13.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
42.5 lbs
13.5"
13.5"
3.5"
C454 14 1/2 DEG CAST
54
13.5"
1.25"
14"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
44.7 lbs
14"
14"
3.5"
C456 14 1/2 DEG CAST
56
14"
1.25"
14.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
46.7 lbs
14.5"
14.5"
3.5"
C460 14 1/2 DEG CAST
60
15"
1.25"
15.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
49.5 lbs
15.5"
15.5"
3.5"
C464 14 1/2 DEG CAST
64
16"
1.25"
16.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
54.5 lbs
16.5"
16.5"
3.5"
C468 14 1/2 DEG CAST
68
17"
1.25"
17.5"
2.5"
Cast Iron
3.985"
1.5"
4
2"
14.5 °
Plain
B3
56 lbs
17.5"
17.5"
3.5"
C472 14 1/2 DEG CAST
72
18"
1.25"
18.5"
2.6875"
Cast Iron
4.485"
1.5"
4
2"
14.5 °
Plain
B3
63 lbs
18.5"
18.5"
3.5"
C6108 14 1/2 DEG CAST
108
18"
1.25"
18.333"
2.3125"
Cast Iron
3.735"
1.25"
6
1.5"
14.5 °
Plain
B3
32 lbs
18.333"
18.333"
2.75"
C6120 14 1/2 DEG CAST
120
2"
1.25"
20.333"
2.3125"
Cast Iron
3.735"
1.5"
6
1.5"
14.5 °
Plain
B3
34.8 lbs
20.333"
20.333"
3"
C6132 14 1/2 DEG CAST
132
7.075"
1.25"
22.333"
2.3125"
Cast Iron
3.735"
1.5"
6
1.5"
14.5 °
Plain
B3
43.4 lbs
22.333"
22.333"
3"
C6144 14 1/2 DEG CAST
144
24"
1.25"
24.333"
2.5625"
Cast Iron
3.985"
1.5"
6
1.5"
14.5 °
Plain
B3
45.2 lbs
24.333"
24.333"
3"
C6180 14 1/2 DEG CAST
180
3"
1.25"
30.333"
2.5625"
Cast Iron
3.985"
1.5"
6
1.5"
14.5 °
Plain
B3
58.3 lbs
30.333"
30.333"
3"
C666 14 1/2 DEG CAST
66
11"
1.25"
11.333"
2.0625"
Cast Iron
3.235"
1.25"
6
1.5"
14.5 °
Plain
B3
19 lbs
11.333"
11.333"
2.75"
C670 14 1/2 DEG CAST
70
11.666"
1.25"
12"
2.0625"
Cast Iron
3.235"
1.25"
6
1.5"
14.5 °
Plain
B3
20.6 lbs
12"
12"
2.75"
C672 14 1/2 DEG CAST
72
12"
1.25"
12.333"
2.1875"
Cast Iron
3.485"
1.25"
6
1.5"
14.5 °
Plain
B3
23.7 lbs
12.333"
12.333"
2.75"
C675 14 1/2 DEG CAST
75
12.5"
1.25"
12.833"
2.1875"
Cast Iron
3.485"
1.25"
6
1.5"
14.5 °
Plain
B3
25.4 lbs
12.833"
12.833"
2.75"
C680 14 1/2 DEG CAST
80
1.138"
1.25"
13.666"
2.1875"
Cast Iron
3.485"
1.25"
6
1.5"
14.5 °
Plain
B3
25.8 lbs
13.667"
13.667"
2.75"
C684 14 1/2 DEG CAST
84
14"
1.25"
14.333"
2.1875"
Cast Iron
3.485"
1.25"
6
1.5"
14.5 °
Plain
B3
25 lbs
14.333"
14.333"
2.75"
C690 14 1/2 DEG CAST
90
15"
1.25"
15.333"
2.1875"
Cast Iron
3.485"
1.25"
6
1.5"
14.5 °
Plain
B3
25.8 lbs
15.333"
15.333"
2.75"
C696 14 1/2 DEG CAST
96
16"
1.25"
16.333"
2.1875"
Cast Iron
3.485"
1.25"
6
1.5"
14.5 °
Plain
B3
28 lbs
16.333"
16.333"
2.75"
NJ108
108
18"
1.25"
18.333"
-
CAST IRON
3.25"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ120B
120
20"
1.25"
20.333"
-
CAST IRON
3.75"
1.5"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ144B
144
24"
1.25"
24.333"
-
CAST IRON
3.75"
1.5"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ15B-1-1/4
15
2.5"
1.25"
2.833"
-
STEEL
1.96"
0.88"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ16B-1-1/4
16
2.667"
1.25"
3"
-
STEEL
2.13"
0.88"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ18B-1-1/4
18
3"
1.25"
3.333"
-
STEEL
2.46"
0.88"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ20-1-1/4
20
3.333"
1.25"
3.666"
-
STEEL
2.79"
0.88"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ60
60
10"
1.25"
10.333"
-
CAST IRON
3"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ64
64
10.667"
1.25"
11"
-
CAST IRON
3"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ66
66
11"
1.25"
11.333"
-
CAST IRON
3"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ72
72
12"
1.25"
12.333"
-
CAST IRON
3"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ84
84
14"
1.25"
14.333"
-
CAST IRON
3.25"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NJ96
96
16"
1.25"
16.333"
-
CAST IRON
3.25"
1.25"
6
1.5"
14.5 °
-
-
-
-
-
-
NL28B
28
7"
1.25"
7.5"
-
CAST IRON
3.5"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
NL30
30
7.5"
1.25"
8"
-
CAST IRON
3.5"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
NL32B
32
8"
1.25"
8.5"
-
CAST IRON
3.5"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
NL36B
36
9"
1.25"
9.5"
-
CAST IRON
3.5"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
NL40B
40
10"
1.25"
10.5"
-
CAST IRON
4"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
NL42
42
10.5"
1.25"
11"
-
CAST IRON
4"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
NL44B
44
11"
1.25"
11.5"
-
CAST IRON
4"
1.5"
4
2"
14.5 °
-
-
-
-
-
-
