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No. 50, B Style, 1.500" Finished Bore

All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Hub Diameter

3.750 in

LTB

1.250 in

Style

B

No. Teeth

56

Finished Bore Diameter

1.500 in

Max. Bore

2.500 in

Weight

11.410 lb

Tooth Nominal Width

0.343 in

Hardened Teeth 

Yes

Industry Equivalent

50BS56 1 1/2

UPC Code

097039307699

Chain Technical Data

Pitch

0.625 in

Chain Size

50

Sprocket Diameters

Outside Diameter

11.500 in

Pitch Sprocket Diameter

11.147 in

Caliper Diameter

10.747 in