15
Stock Gear Locator Chart - Module 2 thru 5
MATERIAL
Spur
Quality
GEAR TYPE
NOTE: Helical gears are not included in these charts please see page 1126.
G: Ground Gear
CP: Circular Pitch Gear
: Denotes material of core, insert or hub
2
2.25
2.5
2.75
3
3.5
4
5
1
138
1
140
1
143
1
144
1
150
1
151
1
154
1
157
1
139
1
14
1
81
1
82
1
83
1
85
1
86
1
87
1
107
1
129
1
130
1
135
1
138
1
140
1
143
1
144
1
151
1
155
1
138
1
15
1
88
1
89
1
90
1
91
1
92
1
93
1
107
1
120
1
129
1
130
1
135
1
138
1
140
1
143
1
144
1
156
1
157
1
135
1
135
1
16
1
131
1
135
G
G
G
G
G
G
G
G
G
CP
CP