Component: Spacer
Coupling Type: Disc Coupling
Torque: 43400In-Lbs
Inch - Metric: Inch
Outside Diameter - Inch: 12.125

Material: Steel
Other Features: Components May or May Not Intermix Among Brands
Outside Diameter - Millimeter: 307.975

Component: Spacer
Coupling Type: Disc Coupling
Torque: 33200In-Lbs
Inch - Metric: Inch
Outside Diameter - Inch: 10.688

Material: Steel
Other Features: Components May or May Not Intermix Among Brands
Outside Diameter - Millimeter: 271.475

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

Outside Diameter - Inch: 8.12
Chain Size: 50
Material: Steel
Other Features: 0.343 Inch Teeth Width
Length Thru Bore - Millimeter: 15.494

Chain Pitch - Inch: 0.5
Chain Pitch - Millimeter: 12.7
Chain Type: Roller Chain
Bearing Type: Ball Bearing
Inch - Metric: Inch

Outside Diameter - Inch: 7.93
Chain Size: 40
Material: Steel
Other Features: 0.284 Inch Teeth Width
Length Thru Bore - Millimeter: 18.288

Inch - Metric: Inch
Outside Diameter - Inch: 9.859
Inside Diameter - Inch: 7.577
Inside Diameter - Millimeter: 192.456
Other Features: Face Dia 8.781 | 19 Tangs

Outside Diameter - Millimeter: 250.419