Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.531

Length Thru Bore - Millimeter: 34.925
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 64.287
Coupling Type: Jaw Coupling

Inch - Metric: Inch
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5
Bore - Millimeter: 19.05
Other Features: Solid Style

Global Part Number GPN: 582573
Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B
Bushing Size: No Bushing
Number of Grooves: 2

Pitch Diameter - Inch: 2.546
Flange Outside Diameter - Millimeter: 71.044
Inch - Metric: Inch
Outside Diameter - Inch: 2.492
Face Width - Millimeter: 33.35

Face Width - Inch: 1.313
Belt Pitch: 1/2 Inch
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Solid Style
Global Part Number GPN: 573840
Pitch Diameter - Millimeter: 64.68

Bearing Type: Needle Bearing
Face Width - Millimeter: 25.4
Face Width - Inch: 1
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.49
Length Thru Bore - Millimeter: 25.4
Belt Pitch: 1/2 Inch
Other Features: Bearing with Retainer
Belt Width - Millimeter: 25.4

Chain Pitch - Inch: 0.375
Chain Size: 35
Pitch Diameter - Inch: 2.397
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.593
Other Features: With 2 Set Screw
Global Part Number GPN: 33003
Pitch Diameter - Millimeter: 60.89
Mounting Method: Finished Bore