Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 6.012
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 6.63
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Pitch Diameter - Millimeter: 152.71
Mounting Method: Bushed

Chain Pitch - Inch: 1.25
Chain Size: 100-3
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 6.013
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 6.63
Global Part Number GPN: 572190
Pitch Diameter - Millimeter: 152.73
Mounting Method: Rough Bore

Bore Profile: Finished
Component: Hub
Flange Outside Diameter - Millimeter: 168.402
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 6.63
Length Thru Bore - Millimeter: 57.15
Other Features: Components may or may not inter-mix among brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 105.41

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Ductile Iron
Outside Diameter - Inch: 6.63

Length Thru Bore - Millimeter: 63.5
Other Features: Components May or May Not Intermix Among Brands | Tire Style | Transitional Shaft Fit | 2 Set Screws | H7 Tolerance
Hub Diameter - Millimeter: 146.05
Coupling Type: Elastomeric Coupling
Torque: 5504In-Lbs

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 6.013

Inch - Metric: Inch
Material: Carbon Steel
Outside Diameter - Inch: 6.63
Pitch Diameter - Millimeter: 152.73
Mounting Method: Rough Bore