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: 74.625
Bore - Inch: 2.938
Other Features: Key on ID and OD | Optional Sintered Steel - Steel - Ductile Iron
Global Part Number GPN: 465178
Bushing Series: R2

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.92

Length Thru Bore - Millimeter: 42.875
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 75.4
Hub Diameter - Inch: 2.969
Coupling Type: Chain Coupling

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: 31.75
Bore - Inch: 1.25
Global Part Number GPN: 459062
Bushing Series: R1

Component: Horizontal Split Cover
Width - Millimeter: 66.548
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 4

Outside Diameter - Millimeter: 101.6
Other Features: Components May or May Not Intermix Among Brands | Blue-Flex
Coupling Type: Grid Coupling
Width - Inch: 2.62

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 | Type 2

Global Part Number GPN: 14204
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: P1
Number of Grooves: 2