Bore Profile: Finished Bore
Component: Hub
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 2875 | Hytrel/Urethane 11350In-Lbs
Inch - Metric: Metric

Outside Diameter - Inch: 7.5
Material: Cast Iron
Other Features: Components May or May Not Intermix Among Brands | SURE-FLEX | Type S
Length Thru Bore - Millimeter: 69.063
Hub Diameter - Millimeter: 111.252

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 4530 | Hytrel/Urethane 18000In-Lbs
Inch - Metric: Metric

Outside Diameter - Inch: 8.625
Material: Cast Iron
Other Features: Components May or May Not Intermix Among Brands | SURE-FLEX | Type S
Length Thru Bore - Millimeter: 87.325
Hub Diameter - Millimeter: 133.35

Chain Pitch - Inch: 0.75
Chain Pitch - Millimeter: 19.05
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 4.082
Inch - Metric: Metric

Outside Diameter - Inch: 4.462
Chain Size: 60
Material: Steel
Pitch Diameter - Millimeter: 103.683
Mounting Method: Finished Bore