Boston Gear
GA114B | Cast Iron Change Gear
- 20 Diametral Pitch
- 114 Teeth
- 14.5 ° Pressure Angle
- 5.700" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GA84B | Cast Iron Change Gear
- 20 Diametral Pitch
- 84 Teeth
- 14.5 ° Pressure Angle
- 4.200" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GF56A | Cast Iron Change Gear
- 10 Diametral Pitch
- 56 Teeth
- 14.5 ° Pressure Angle
- 5.600" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GH86A | Cast Iron Change Gear
- 8 Diametral Pitch
- 86 Teeth
- 14.5 ° Pressure Angle
- 10 3/4" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GA58B | Cast Iron Change Gear
- 20 Diametral Pitch
- 58 Teeth
- 14.5 ° Pressure Angle
- 2.900" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GD61B | Cast Iron Change Gear
- 12 Diametral Pitch
- 61 Teeth
- 14.5 ° Pressure Angle
- 5.083" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GD85A | Cast Iron Change Gear
- 12 Diametral Pitch
- 85 Teeth
- 14.5 ° Pressure Angle
- 7.083" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GH29B | Cast Iron Change Gear
- 8 Diametral Pitch
- 29 Teeth
- 14.5 ° Pressure Angle
- 3 5/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GD56B | Cast Iron Change Gear
- 12 Diametral Pitch
- 56 Teeth
- 14.5 ° Pressure Angle
- 4.667" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GD39B | Cast Iron Change Gear
- 12 Diametral Pitch
- 39 Teeth
- 14.5 ° Pressure Angle
- 3 1/4" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GH27B | Cast Iron Change Gear
- 8 Diametral Pitch
- 27 Teeth
- 14.5 ° Pressure Angle
- 3 3/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GD55B | Cast Iron Change Gear
- 12 Diametral Pitch
- 55 Teeth
- 14.5 ° Pressure Angle
- 4.583" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GH95A | Cast Iron Change Gear
- 8 Diametral Pitch
- 95 Teeth
- 14.5 ° Pressure Angle
- 11 7/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GD82A | Cast Iron Change Gear
- 12 Diametral Pitch
- 82 Teeth
- 14.5 ° Pressure Angle
- 6.833" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GA111B | Cast Iron Change Gear
- 20 Diametral Pitch
- 111 Teeth
- 14.5 ° Pressure Angle
- 5.550" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GD44B | Cast Iron Change Gear
- 12 Diametral Pitch
- 44 Teeth
- 14.5 ° Pressure Angle
- 3.667" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GA98B | Cast Iron Change Gear
- 20 Diametral Pitch
- 98 Teeth
- 14.5 ° Pressure Angle
- 4.900" Pitch Diameter
- 5/8" Nominal Bore
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