No. 60, B Style, 2.188" Finished Bore
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Hub Diameter

4.250 in

LTB

1.250 in

Style

B

No. Teeth

40

Finished Bore Diameter

2.188 in
Max. Bore1 2.750 in

Weight

11.200 lb

Tooth Nominal Width

0.459 in

Hardened Teeth 

Yes

Industry Equivalent

60BS40 2 3/16

UPC Code

097039334091

Chain Technical Data

Pitch

0.750 in

Chain Size

60

Sprocket Diameters

Outside Diameter

9.980 in

Pitch Diameter

9.560 in

Caliper Diameter

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