Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 3.006
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.315
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 76.35
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 2.663
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.005
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 67.64
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: 38.1
Bore - Inch: 1.5
Other Features: Keyway on ID and Key on OD | Optional Steel - Stainless Steel
Bushing Series: Q1

Inch - Metric: Metric
Outside Diameter - Inch: 4.25
Length Thru Bore - Millimeter: 50.8
Length Thru Bore - Inch: 2
Outside Diameter - Millimeter: 107.95

Bore - Millimeter: 38
Bore - Inch: 1.496
Other Features: Keyway on ID
Global Part Number GPN: 464095
Bushing Series: 3020

Component: Keyless Screw Locking Assembly
Series: B106
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.559

Outside Diameter - Millimeter: 65
Bore - Millimeter: 38.1
Length - Millimeter: 28.5
Other Features: 8 Locking Screws | Self Centering | Single Taper | Shallow | Integrated Push-Off Thread | Optional Integrated Spacer Sleeve
Length - Inch: 1.122