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No. 60, B Style, 2.438" 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

45

Finished Bore Diameter

2.438 in
Max. Bore1 2.750 in

Weight

13.800 lb

Tooth Nominal Width

0.459 in

Hardened Teeth 

Yes

Industry Equivalent

60BS45 2 7/16

UPC Code

097039334367

Chain Technical Data

Pitch

0.750 in

Chain Size

60

Sprocket Diameters

Outside Diameter

11.180 in

Pitch Diameter

10.752 in

Caliper Diameter

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