Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 3.513
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.778
Other Features: Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter: 89.24
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 3.513
Inch - Metric: Inch

Material: Carbon Steel
Outside Diameter - Inch: 3.778
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Pitch Diameter - Millimeter: 89.24
Mounting Method: Bushed

Chain Pitch - Inch: 0.5
Chain Size: 41
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 3.513
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.778
Global Part Number GPN: 31691
Pitch Diameter - Millimeter: 89.24
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.375
Chain Size: 06B-1
Pitch Diameter - Inch: 3.587
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 3.793
Other Features: Simplex Type
Global Part Number GPN: 569102
Pitch Diameter - Millimeter: 91.12
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.315
Chain Size: 05B-1
Chain Pitch - Millimeter: 8
Pitch Diameter - Inch: 3.714
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 3.843
Other Features: 10MM Plain Bore
Pitch Diameter - Millimeter: 94.33
Mounting Method: Rough Bore