Gear Style: Spur Gear
Pitch Diameter - Inch: 12
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 38.1

Face Width - Inch: 1.5
Pitch: 8 DP
Other Features: Spoke Style | Type D | Minimum Bore 1-1/8
Global Part Number GPN: 668780
Pressure Angle: 20

Gear Style: Change Gear
Pitch Diameter - Inch: 12
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 31.75

Face Width - Inch: 1.25
Pitch: 8 DP
Other Features: Spoke Style | Type D | With 2 Keyways
Global Part Number GPN: 668516
Pressure Angle: 14.5

Gear Style: Worm Gear
Pitch Diameter - Inch: 12
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 19.05

Face Width - Inch: 0.75
Pitch: 8 DP
Other Features: Web with Lighten Holes Style | Type C | Minimum Bore 1-1/4
Global Part Number GPN: 666959
Pressure Angle: 14-1/2 Degree

Gear Style: Spur Gear
Pitch Diameter - Inch: 12
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 31.75

Face Width - Inch: 1.25
Pitch: 8 DP
Other Features: Spoke Style | Type D | Minimum Bore 1-1/8
Global Part Number GPN: 668842
Pressure Angle: 14.5