Gear Style: Worm Gear
Pitch Diameter - Inch: 3.75
Inch - Metric: Inch
Material: Bronze
Face Width - Millimeter: 19.05

Face Width - Inch: 0.75
Pitch: 8 DP
Other Features: Web Style | Type B | Minimum Bore 3/4
Global Part Number GPN: 666624
Pressure Angle: 14-1/2 Degree

Gear Style: Spur Gear
Pitch Diameter - Inch: 3.75
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 31.75

Face Width - Inch: 1.25
Pitch: 8 DP
Other Features: Plain Style | Type A | Minimum Bore 7/8
Global Part Number GPN: 668200
Pressure Angle: 14.5

Gear Style: Change Gear
Pitch Diameter - Inch: 3.75
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 31.75

Face Width - Inch: 1.25
Pitch: 8 DP
Other Features: Web Style | Type B | With 2 Keyways
Global Part Number GPN: 668542
Pressure Angle: 14.5

Gear Style: Worm Gear
Pitch Diameter - Inch: 3.75
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 19.05

Face Width - Inch: 0.75
Pitch: 8 DP
Other Features: Web Style | Minimum Bore 1
Global Part Number GPN: 667131
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 3.75
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 19.05

Face Width - Inch: 0.75
Pitch: 8 DP
Other Features: Web Style | Minimum Bore 1
Global Part Number GPN: 667193
Pressure Angle: 14-1/2 Degree