Inch - Metric: Inch
Outside Diameter - Inch: 6.75
Outside Diameter - Millimeter: 171.45
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Solid Style | Bore Size 2 has No Keyway
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SDS
Number of Grooves: 2

Inch - Metric: Inch
Other Features: TORQUE ARM
Part Type: Torque Arm Assembly

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.531

Length Thru Bore - Millimeter: 34.925
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 64.287
Coupling Type: Jaw Coupling

Inch - Metric: Inch
Other Features: TORQUE ARM | MAXUM | 3/8" Size
Part Type: Filter Breather Assembly

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.33
Length Thru Bore - Millimeter: 15.494
Other Features: 0.575 Inch Teeth Width