79
3/8 BORE
1/8 FACE
20° PRESSURE ANGLE
AGMA Q10
B
(8 PLACES)
.3750
C
A
P.D.
O.D.
.125 ± .002
+.0000
-.0002
Precision
Component
Aluminum-Acetal Gears - 24 Pitch
21
24
25
30
32
35
36
40
42
45
46
48
50
55
56
60
64
65
70
72
84
96
No.
of
Teeth
P.D.
O.D.
—
—
Catalog Number
C
Dia.
B
Dia.
A
Dia.
MATERIAL: Core – Aluminum 2024-T3, Chemical Filmed
Rim – Acetal
0.8750
1.0000
1.0417
1.2500
1.3333
1.4583
1.5000
1.6667
1.7500
1.8750
1.9167
2.0000
2.0833
2.2917
2.3333
2.5000
2.6667
2.7083
2.9167
3.0000
3.5000
4.0000
0.958
1.083
1.125
1.333
1.417
1.542
1.583
1.750
1.833
1.958
2.000
2.083
2.167
2.375
2.417
2.583
2.750
2.792
3.000
3.083
3.583
4.083
S1268Z-024M021
S1268Z-024M024
S1268Z-024M025
S1268Z-024M030
S1268Z-024M032
S1268Z-024M035
S1268Z-024M036
S1268Z-024M040
S1268Z-024M042
S1268Z-024M045
S1268Z-024M046
S1268Z-024M048
S1268Z-024M050
S1268Z-024M055
S1268Z-024M056
S1268Z-024M060
S1268Z-024M064
S1268Z-024M065
S1268Z-024M070
S1268Z-024M072
S1268Z-024M084
S1268Z-024M096
See Index for hubs. Assembled upon request at a nominal charge.
Available on special order: 14-1/2° P.A., teeth not listed, different bore and/or materials.
7/32
5/16
3/8
13/16
1-3/32
1-3/8
1-3/8
1-3/4
5/8
7/8
1-1/8
1-3/8
1-5/8
1-7/8
2-1/8
2-3/8
2-5/8
2-5/8
3-1/8
3-5/8
