No. 50, B Style, 1.00" plain bore

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

Specifications

Stock Bore Diameter

1.000 in

Hub Diameter

3.750 in

LTB

1.750 in

Style

B

No. Teeth

72

Outside Diameter

14.690 in

Pitch Diameter

14.329 in

Caliper Diameter

13.929 in
Max. Bore1 2.500 in

Weight

15.240 lb

Tooth Nominal Width

0.343 in

Hardened Teeth 

Yes

UPC Code

097039315809

Chain Technical Data

Pitch

0.625 in

Chain Size

50
  • 1 Dimensions shown allow for standard keyway with set screw at 90°