Inch - Metric: Inch
Outside Diameter - Inch: 3.95
Outside Diameter - Millimeter: 100.33
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Reverse Mount | Solid Style | Bore Size 1-11/16 has No Keyway

Global Part Number GPN: 581070
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SH
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 4
Length Thru Bore - Millimeter: 73.152
Length Thru Bore - Inch: 2.88
Outside Diameter - Millimeter: 101.6

Bore - Millimeter: 63.5
Bore - Inch: 2.5
Other Features: Keyway on ID and Key on OD | Optional Sintered Steel - Steel - Ductile Iron
Global Part Number GPN: 465117
Bushing Series: R1

Chain Pitch - Inch: 0.75
Chain Size: 60
Pitch Diameter - Inch: 3.608
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.978
Other Features: With 2 Set Screw
Global Part Number GPN: 34084
Pitch Diameter - Millimeter: 91.643
Mounting Method: Finished Bore

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Cast Iron
Outside Diameter - Inch: 4.016

Length Thru Bore - Millimeter: 41.275
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 63.5
Coupling Type: Elastomeric Coupling
Torque: TPR 450 | Hytrel 1800In-Lbs

Inch - Metric: Inch
Outside Diameter - Inch: 3.95
Outside Diameter - Millimeter: 100.33
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Solid Style | Bore Size 1-11/16 has No Keyway

Global Part Number GPN: 580293
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SH
Number of Grooves: 1