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No. 80, B Style, 2.438" Finished Bore

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

Specifications

Hub Diameter

 N/A 4.750 in

LTB

 N/A 2.000 in

Style

 N/A B

No. Teeth

 N/A 28

Finished Bore Diameter

 N/A 2.438 in

Max. Bore

 N/A 3.250 in

Weight

 N/A 15.300 lb

Tooth Nominal Width

 N/A 0.575 in

Hardened Teeth 

 N/A Yes

Industry Equivalent

 N/A 80BS28 2 7/16

UPC Code

 N/A 097039339812

Chain Technical Data

Pitch

 N/A 1.000 in

Chain Size

 N/A 80

Sprocket Diameters

Outside Diameter

 N/A 9.480 in

Pitch Diameter

 N/A 8.931 in

Caliper Diameter

 N/A 8.306 in