Multi-Strand, No. 80, B Style, 1.000" plain bore

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

Specifications

Stock Bore Diameter

1.000 in

Hub Diameter

2.844 in

LTB

3.625 in

Style

B

No. Teeth

12

Outside Diameter

4.330 in

Pitch Diameter

3.864 in

Caliper Diameter

3.239 in
Max. Bore1 1.875 in

Weight

7.500 lb

Tooth Nominal Width

0.557 in

Hardened Teeth 

Yes

Industry Equivalent

E80B12H

UPC Code

097039368300

Chain Technical Data

Pitch

1.000 in

Chain Size

80-3
  • 1 Dimensions shown allow for standard key way with set screw at 90°