Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.911
Other Features: With 2 Set Screw
Global Part Number GPN: 33717
Pitch Diameter - Millimeter: 66.345
Mounting Method: Finished Bore

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.313

Length Thru Bore - Millimeter: 42.875
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 84.15
Coupling Type: Jaw Coupling

Inch - Metric: Inch
Outside Diameter - Inch: 6.5
Outside Diameter - Millimeter: 165.1
Bore - Millimeter: 28.575
Other Features: Positive Locking System

Global Part Number GPN: 579276
Mounting Method: Finished Bore
Belt Series: 4L | A | 5L | B | 5V
Bushing Size: No Bushing
Number of Grooves: 1

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: 0.625
Chain Size: 50
Pitch Diameter - Inch: 7.966
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 8.316
Other Features: With 2 Set Screw
Global Part Number GPN: 33497
Pitch Diameter - Millimeter: 202.33
Mounting Method: Finished Bore