Chain Pitch - Inch: 0.75
Chain Size: 12B
Chain Pitch - Millimeter: 19.05
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 3.425
Length Thru Bore - Millimeter: 18.3
Other Features: 10.5 MM Teeth Width

Component: Keyless Screw Locking Assembly
Series: AD
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.362

Outside Diameter - Millimeter: 60
Bore - Millimeter: 31.75
Length - Millimeter: 50
Other Features: 10 Locking Screws | Self Centering | Double Torque | Straight and Narrow Hubs Can be Used
Length - Inch: 1.969

Component: Keyless Screw Locking Assembly
Series: AD
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 3.346

Outside Diameter - Millimeter: 85
Bore - Millimeter: 55
Length - Millimeter: 64.008
Other Features: Power-Lock
Length - Inch: 2.52

Chain Pitch - Inch: 0.625
Chain Size: 10B-1
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 4.987
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 5.323
Other Features: 16MM Plain Bore
Pitch Diameter - Millimeter: 126.66
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 3.355
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.618
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN: 571589
Pitch Diameter - Millimeter: 85.21
Mounting Method: Bushed