Inch - Metric: Inch
Outside Diameter - Inch: 4
Length Thru Bore - Millimeter: 123.952
Length Thru Bore - Inch: 4.88
Outside Diameter - Millimeter: 101.6

Bore - Millimeter: 60.325
Bore - Inch: 2.375
Bushing Series: R2

Inch - Metric: Inch
Outside Diameter - Inch: 3.95
Outside Diameter - Millimeter: 100.33
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: 581768
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 1

Pitch Diameter - Inch: 4.01
Flange Outside Diameter - Millimeter: 110.236
Inch - Metric: Metric
Outside Diameter - Inch: 3.947
Face Width - Millimeter: 24.638

Face Width - Inch: 0.97
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Bushing | Solid Style | Type A1F
Pitch Diameter - Millimeter: 101.854
Mounting Method: Bushed

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

Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 3.608
Inch - Metric: Inch

Material: Carbon Steel
Outside Diameter - Inch: 3.978
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Pitch Diameter - Millimeter: 91.643
Mounting Method: Bushed