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

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.809
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.113
Other Features: With 2 Set Screw
Global Part Number GPN: 33998
Pitch Diameter - Millimeter: 71.34
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.75
Chain Size: 60
Pitch Diameter - Inch: 2.898
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.249
Other Features: With 2 Set Screw
Global Part Number GPN: 33250
Pitch Diameter - Millimeter: 73.61
Mounting Method: Finished Bore

Inch - Metric: Inch
Outside Diameter - Inch: 3.25
Outside Diameter - Millimeter: 82.55
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Type 1 | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 17096
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 2

Component: Keyless Screw Locking Assembly
Series: B112
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.188

Outside Diameter - Millimeter: 80.975
Bore - Millimeter: 49.225
Length - Millimeter: 66
Other Features: 8 Locking Screws | Heavy Duty | Self Centering | Double Taper | Wider Design | Exceptional Concentricity with Thru-Bored Hub
Length - Inch: 2.598