Bore Profile: Round
Pitch Diameter - Inch: 6.98
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Outside Diameter - Inch: 7.028

Material: Polyamide
Other Features: Stainless Steel Screws | Zinc Plated Nut
Pitch Diameter - Millimeter: 177.292
Mounting Method: Finished Bore
Modular - Flat Top Size: 820

Chain Pitch - Inch: 0.5
Chain Pitch - Millimeter: 12.7
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 7.168
Inch - Metric: Inch

Outside Diameter - Inch: 7.45
Chain Size: 40
Material: Steel
Pitch Diameter - Millimeter: 182.06
Mounting Method: Rough Bore

Chain Pitch - Inch: 1
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 6.392
Inch - Metric: Inch
Outside Diameter - Inch: 6.914

Chain Size: 80
Material: Steel
Other Features: Taper Lock Bushing
Pitch Diameter - Millimeter: 162.357
Mounting Method: Bushed

Chain Pitch - Inch: 1
Chain Pitch - Millimeter: 25.4
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 6.71
Inch - Metric: Inch

Outside Diameter - Inch: 7.235
Chain Size: 80
Material: Steel
Pitch Diameter - Millimeter: 170.434
Mounting Method: Rough Bore

Chain Pitch - Inch: 1
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 6.71
Inch - Metric: Inch
Outside Diameter - Inch: 7.235

Chain Size: 80
Material: Steel
Other Features: Taper Lock Bushing
Pitch Diameter - Millimeter: 170.434
Mounting Method: Bushed