Inch - Metric: Inch
Outside Diameter - Inch: 5.234
Outside Diameter - Millimeter: 132.944
Other Features: Face Dia 4.563 | 19 Tangs
Inside Diameter - Millimeter: 96.52

Inch - Metric: Inch
Outside Diameter - Inch: 5.484
Outside Diameter - Millimeter: 139.294
Other Features: Face Dia 4.813 | 19 Tangs
Inside Diameter - Millimeter: 101.295

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 5

Length Thru Bore - Millimeter: 55.372
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 107.95
Coupling Type: Jaw Coupling

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5
Length Thru Bore - Millimeter: 15.469
Other Features: Pre Lubricated

Component: Insert
Inch - Metric: Inch
Material: Urethane
Outside Diameter - Inch: 5.05
Outside Diameter - Millimeter: 128.27

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