Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.81

Length Thru Bore - Millimeter: 28.575
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 50
Hub Diameter - Inch: 1.969
Coupling Type: Chain Coupling

Inch - Metric: Inch
Outside Diameter - Inch: 1.375
Length Thru Bore - Millimeter: 27
Length Thru Bore - Inch: 1.063
Outside Diameter - Millimeter: 34.925

Bore - Millimeter: 25.4
Bore - Inch: 1
Other Features: Keyway on ID
Global Part Number GPN: 464667
Bushing Series: JA

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Sintered Iron
Outside Diameter - Inch: 1.75

Length Thru Bore - Millimeter: 20.828
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45
Coupling Type: Jaw Coupling

Inch - Metric: Metric
Outside Diameter - Inch: 1.875
Length Thru Bore - Millimeter: 25.4
Length Thru Bore - Inch: 1
Outside Diameter - Millimeter: 47.625

Bore - Millimeter: 20
Bore - Inch: 0.787
Other Features: Keyway on ID
Global Part Number GPN: 463841
Bushing Series: 1210

Pitch Diameter - Inch: 4.11
Flange Outside Diameter - Millimeter: 114.808
Inch - Metric: Metric
Outside Diameter - Inch: 4.047
Face Width - Millimeter: 25.4

Face Width - Inch: 1
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Bushing | Type BF
Pitch Diameter - Millimeter: 104.394
Mounting Method: Bushed