Component: Insert
Inch - Metric: Inch
Material: Urethane
Outside Diameter - Inch: 3.8
Outside Diameter - Millimeter: 96.52

Other Features: Components May or May Not Intermix Among Brands | Red
Coupling Type: Jaw Coupling

Component: Spider
Inch - Metric: Inch
Material: Hytrel
Outside Diameter - Inch: 3.75
Outside Diameter - Millimeter: 95.25

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Jaw Coupling
Torque: 3708In-Lbs

Component: Spider
Inch - Metric: Inch
Material: Nitrile Butadiene Rubber
Outside Diameter - Inch: 3.313
Outside Diameter - Millimeter: 84.15

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Jaw Coupling
Torque: 792In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Sintered Iron
Outside Diameter - Inch: 3.75

Length Thru Bore - Millimeter: 44.45
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 95.25
Coupling Type: Jaw Coupling

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.72
Length Thru Bore - Millimeter: 11.125
Other Features: Pre Lubricated