Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 1.563
Bore - Millimeter: 13.487
Bore - Inch: 0.531

Other Features: 2 Single Cone | 1 Double Cup | Nut | Washer
Assembly Components: 17481 (1) | 17484 (1) | 17420DB (1) | T45002 (1) | T54591 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 39.7
Basic Number: 17481

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 1.563
Bore - Millimeter: 13.487
Bore - Inch: 0.531

Other Features: 2 Single Cone | 1 Double Cup | 26 Roller | 1 Nut | 1 Washer | Flanged Outer Race
Assembly Components: 17481 (1) | 17485 (1) | 17420DB (1) | 1005 (26) | T45002 (1) | T54591 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 39.7
Basic Number: 17481

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 1.563
Bore - Millimeter: 13.487
Bore - Inch: 0.531

Other Features: 2 Single Cone | 1 Double Cup | 26 Roller | 1 Nut | 1 Washer
Assembly Components: 17481 (1) | 17486 (1) | 17420DB (1) | 1005 (26) | T45002 (1) | T54591 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 39.7
Basic Number: 17481

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 1.75

Material: Iron
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Length Thru Bore - Millimeter: 20.828
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45

Chain Pitch - Inch: 0.5
Chain Pitch - Millimeter: 12.7
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 3.355
Inch - Metric: Inch

Outside Diameter - Inch: 3.618
Chain Size: 40
Material: Steel
Pitch Diameter - Millimeter: 85.21
Mounting Method: Finished Bore