Gear Style: Worm Gear
Pitch Diameter - Inch: 4
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 25.4

Face Width - Inch: 1
Pitch: 6 DP
Other Features: Web Style | Type B | Minimum Bore 1-1/4
Global Part Number GPN: 666945
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Only
Pitch Diameter - Inch: 2
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 63.5

Face Width - Inch: 2.5
Pitch: 6 DP
Other Features: Without Hub | With Keyway
Global Part Number GPN: 667000
Pressure Angle: 14-1/2 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 2.083
Inch - Metric: Inch
Material: Bronze
Face Width - Millimeter: 3.962

Face Width - Inch: 0.156
Pitch: 48 DP
Other Features: Web Style | Type B | Minimum Bore 1/4
Global Part Number GPN: 666851
Pressure Angle: 20 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 1.25
Inch - Metric: Inch
Material: Bronze
Face Width - Millimeter: 3.962

Face Width - Inch: 0.156
Pitch: 48 DP
Other Features: Plain Style | Type A | Minimum Bore 3/16
Global Part Number GPN: 666905
Pressure Angle: 20 Degree

Gear Style: Worm Gear
Pitch Diameter - Inch: 1.667
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 12.7

Face Width - Inch: 0.5
Pitch: 12 DP
Other Features: Plain Style | Type A | Minimum Bore 1/2
Global Part Number GPN: 666613
Pressure Angle: 14-1/2 Degree