Gear Style: Change Gear
Pitch Diameter - Inch: 8
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 12.7

Face Width - Inch: 0.5
Pitch: 16 DP
Other Features: Web with Lighten Holes Style | Type C | With 2 Keyways
Global Part Number GPN: 667308
Pressure Angle: 14.5

Gear Style: Spur Gear
Pitch Diameter - Inch: 4
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 4.775

Face Width - Inch: 0.188
Pitch: 32 DP
Other Features: Plain Style | Type A | With Set Screw
Global Part Number GPN: 668430
Pressure Angle: 14.5