Inch - Metric: Inch
Outside Diameter - Inch: 3.75
Outside Diameter - Millimeter: 95.25
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Web Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 581767
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 1

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 3.65

Length Thru Bore - Millimeter: 47.752
Other Features: Components May or May Not Intermix Among Brands | Tire Style | Clearance Shaft Fit | 2 Set Screws
Hub Diameter - Millimeter: 83.82
Coupling Type: Elastomeric Coupling
Torque: 1456In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.65

Length Thru Bore - Millimeter: 47.625
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 82.55
Coupling Type: Elastomeric Coupling
Torque: 1450In-Lbs

Component: Cover
Inch - Metric: Inch
Material: Nylon
Outside Diameter - Inch: 3.72
Outside Diameter - Millimeter: 94.488

Coupling Type: Elastomeric Coupling

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 3.355
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.618
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 32056
Pitch Diameter - Millimeter: 85.21
Mounting Method: Bushed