Gear Style: Worm Gear
Pitch Diameter - Inch: 12
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 50.8

Face Width - Inch: 2
Pitch: 3 DP
Other Features: Spoke Style | Minimum Bore 1-1/2
Global Part Number GPN: 667101
Pressure Angle: 14-1/2 Degree

Gear Style: Spur Gear
Pitch Diameter - Inch: 32
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 76.2

Face Width - Inch: 3
Pitch: 3 DP
Other Features: Spoke Style | Type D | Minimum Bore 1-15/16
Global Part Number GPN: 668649
Pressure Angle: 14.5

Gear Style: Worm Only
Pitch Diameter - Inch: 4
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 101.6

Face Width - Inch: 4
Pitch: 3 DP
Other Features: Without Hub | With Keyway
Global Part Number GPN: 666895
Pressure Angle: 14-1/2 Degree

Overall Thickness - Millimeter: 38.1
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 76.2
Face Width - Inch: 3

Pitch: 3 DP
Length - Millimeter: 1828.8
Global Part Number GPN: 666429
Pressure Angle: 20 Degree
Length - Inch: 72

Overall Thickness - Millimeter: 38.1
Overall Thickness - Inch: 1.5
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 76.2

Face Width - Inch: 3
Pitch: 3 DP
Length - Millimeter: 1828.8
Pressure Angle: 14-1/2 Degree
Length - Inch: 72