No. 40, B Style, Taper Lock®

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

Specifications

Hub Diameter

N/A 3.000 in

LTB

N/A 1.000 in

Style

N/A B

No. Teeth

N/A 45

Outside Diameter

N/A 7.451 in

Pitch Diameter

N/A 7.168 in

Caliper Diameter

N/A 6.851 in

Max. Bore

N/A 1.625 in

Weight

N/A 3.500 lb

Tooth Nom. Thickness

N/A 0.284 in

UPC Code

N/A 097039371799

Chain Technical Data

Pitch

N/A 0.500 in

Chain Size

N/A 40