No. 80, B Style, 1.750" Finished Bore

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

Specifications

Hub Diameter

3.250 in

LTB

1.500 in

Style

B

No. Teeth

14

Finished Bore Diameter

1.750 in
Max. Bore1 2.250 in

Weight

4.100 lb

Tooth Nominal Width

0.575 in

Hardened Teeth 

Yes

Industry Equivalent

80BS14 1 3/4

UPC Code

097039338174

Chain Technical Data

Pitch

1.000 in

Chain Size

80

Sprocket Diameters

Outside Diameter

4.980 in

Pitch Diameter

4.494 in

Caliper Diameter

3.869 in
  • 1 Dimensions shown allow for standard keyway with set screw at 90°.