Inch - Metric: Metric
Outside Diameter - Inch: 1.625
Length Thru Bore - Millimeter: 31.75
Length Thru Bore - Inch: 1.25
Outside Diameter - Millimeter: 41.275

Bore - Millimeter: 14
Bore - Inch: 0.551
Other Features: Keyway on ID | Optional Sintered Steel - Steel - Ductile Iron
Global Part Number GPN: 464575
Bushing Series: H

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Stainless Steel
Outside Diameter - Inch: 2.125

Length Thru Bore - Millimeter: 25.4
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 53.975
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Carbon Steel
Outside Diameter - Inch: 2.07

Length Thru Bore - Millimeter: 27.432
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 50.8
Coupling Type: Jaw Coupling

Inch - Metric: Inch
Outside Diameter - Inch: 3.15
Outside Diameter - Millimeter: 80.01
Bore - Millimeter: 12.7
Other Features: Positive Locking System

Global Part Number GPN: 579237
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 1

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.72
Length Thru Bore - Millimeter: 18.288
Other Features: 0.343 Inch Teeth Width