Chain Pitch - Inch: 2.609
Chain Size: 78
Chain Pitch - Millimeter: 66.269
Pitch Diameter - Inch: 7.63
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 0
Other Features: Engineered Class Sprocket | Flame Cut Sprockets
Pitch Diameter - Millimeter: 193.802
Mounting Method: Rough Bore

Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 0

Length Thru Bore - Millimeter: 155.575
Other Features: Components May or May Not Intermix Among Brands | Mill Motor Size 812-614-814-616-816-618-818
Hub Diameter - Millimeter: 0
Coupling Type: Elastomeric Coupling
Torque: 82500In-Lbs

Bore Profile: No Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 0

Length Thru Bore - Millimeter: 57.15
Other Features: Components May or May Not Intermix Among Brands | Solid Hub | Floating Shaft
Hub Diameter - Millimeter: 104.775
Coupling Type: Elastomeric Coupling
Torque: 4502In-Lbs

Component: Element Assembly
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 0

Coupling Type: Elastomeric Coupling

Pilot Diameter - Millimeter: 50.8
Pilot Diameter - Inch: 2
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 0

Length Thru Bore - Millimeter: 36.525
Other Features: X Series
Pilot Length - Inch: 0.438
Pilot Length - Millimeter: 11.125
Mounting Method: Finished Bore