Gear Style: Change Gear
Pitch Diameter - Inch: 6.75
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 19.05

Face Width - Inch: 0.75
Pitch: 12 DP
Other Features: Web with Lighten Holes Style | Type C | With 2 Keyways
Global Part Number GPN: 667298
Pressure Angle: 14.5

Gear Style: Change Gear
Pitch Diameter - Inch: 4.563
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 12.7

Face Width - Inch: 0.5
Pitch: 16 DP
Other Features: Web Style | Type B | With 2 Keyways
Global Part Number GPN: 667306
Pressure Angle: 14.5

Gear Style: Worm Only
Pitch Diameter - Inch: 1
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 41.275

Face Width - Inch: 1.625
Pitch: 12 DP
Other Features: Without Hub | With Keyway
Global Part Number GPN: 666948
Pressure Angle: 14-1/2 Degree

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.023
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.299
Other Features: With 2 Set Screw
Global Part Number GPN: 32709
Pitch Diameter - Millimeter: 51.384
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 2.089
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.328
Other Features: With 2 Set Screw
Global Part Number GPN: 32823
Pitch Diameter - Millimeter: 53.06
Mounting Method: Finished Bore