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brand
- Regal Rexnord 2,893
- Boston Gear 2,642
- Martin 1,342
- Browning 250
- Bishop Wisecarver 30 View More View Less
Pressure Angle
ID
OD
Bearing Type
Boston Gear
GF75A
-
mac
GF75A | Cast Iron Change Gear
Item #101783906
- 10 Diametral Pitch
- 75 Teeth
- 14.5 ° Pressure Angle
- 7 1/2" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GD52B
-
mac
GD52B | Cast Iron Change Gear
Item #101782874
- 12 Diametral Pitch
- 52 Teeth
- 14.5 ° Pressure Angle
- 4.333" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF73A
-
mac
GF73A | Cast Iron Change Gear
Item #101775821
- 10 Diametral Pitch
- 73 Teeth
- 14.5 ° Pressure Angle
- 7.300" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GH95A
-
mac
GH95A | Cast Iron Change Gear
Item #101783369
- 8 Diametral Pitch
- 95 Teeth
- 14.5 ° Pressure Angle
- 11 7/8" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GB73B
-
mac
GB73B | Cast Iron Change Gear
Item #101819939
- 16 Diametral Pitch
- 73 Teeth
- 14.5 ° Pressure Angle
- 4.563" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GF57A
-
mac
GF57A | Cast Iron Change Gear
Item #101783905
- 10 Diametral Pitch
- 57 Teeth
- 14.5 ° Pressure Angle
- 5.700" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GF46B
-
mac
GF46B | Cast Iron Change Gear
Item #101774882
- 10 Diametral Pitch
- 46 Teeth
- 14.5 ° Pressure Angle
- 4.600" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GA58B
-
mac
GA58B | Cast Iron Change Gear
Item #101820484
- 20 Diametral Pitch
- 58 Teeth
- 14.5 ° Pressure Angle
- 2.900" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GH72A
-
mac
GH72A | Cast Iron Change Gear
Item #101774887
- 8 Diametral Pitch
- 72 Teeth
- 14.5 ° Pressure Angle
- 9" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GB57B
-
mac
GB57B | Cast Iron Change Gear
Item #101776420
- 16 Diametral Pitch
- 57 Teeth
- 14.5 ° Pressure Angle
- 3.563" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GA55B
-
mac
GA55B | Cast Iron Change Gear
Item #101782675
- 20 Diametral Pitch
- 55 Teeth
- 14.5 ° Pressure Angle
- 2 3/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GD98A
-
mac
GD98A | Cast Iron Change Gear
Item #101782695
- 12 Diametral Pitch
- 98 Teeth
- 14.5 ° Pressure Angle
- 8.167" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GD72A
-
mac
GD72A | Cast Iron Change Gear
Item #101782875
- 12 Diametral Pitch
- 72 Teeth
- 14.5 ° Pressure Angle
- 6" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF41B
-
mac
GF41B | Cast Iron Change Gear
Item #101784619
- 10 Diametral Pitch
- 41 Teeth
- 14.5 ° Pressure Angle
- 4.100" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GF83A
-
mac
GF83A | Cast Iron Change Gear
Item #101784621
- 10 Diametral Pitch
- 83 Teeth
- 14.5 ° Pressure Angle
- 8.300" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GA97B
-
mac
GA97B | Cast Iron Change Gear
Item #101781666
- 20 Diametral Pitch
- 97 Teeth
- 14.5 ° Pressure Angle
- 4.850" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GF45B
-
mac
GF45B | Cast Iron Change Gear
Item #101781686
- 10 Diametral Pitch
- 45 Teeth
- 14.5 ° Pressure Angle
- 4 1/2" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GF71A
-
mac
GF71A | Cast Iron Change Gear
Item #101782117
- 10 Diametral Pitch
- 71 Teeth
- 14.5 ° Pressure Angle
- 7.100" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GD71A
-
mac
GD71A | Cast Iron Change Gear
Item #101781983
- 12 Diametral Pitch
- 71 Teeth
- 14.5 ° Pressure Angle
- 5.917" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF32B
-
mac
GF32B | Cast Iron Change Gear
Item #101782698
- 10 Diametral Pitch
- 32 Teeth
- 14.5 ° Pressure Angle
- 3.200" Pitch Diameter
- 1 1/4" Nominal Bore
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