Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 4.59
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.923
Other Features: Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter: 116.59
Mounting Method: Finished Bore

Inch - Metric: Inch
Outside Diameter - Inch: 2.875
Length Thru Bore - Millimeter: 63.5
Length Thru Bore - Inch: 2.5
Outside Diameter - Millimeter: 73.025

Bore - Millimeter: 52.4
Bore - Inch: 2.063
Bushing Series: Q1

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 4.987
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 5.323
Other Features: Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter: 126.66
Mounting Method: Finished Bore

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.375

Length Thru Bore - Millimeter: 59.538
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 111.125
Coupling Type: Elastomeric Coupling
Torque: TPR 2875 | Hytrel 11350In-Lbs

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

Length Thru Bore - Millimeter: 44.45
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 95.25
Coupling Type: Jaw Coupling