No. 40, B Style, Taper Lock®

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

Specifications

Hub Diameter

3.000 in

LTB

1.000 in

Style

B

No. Teeth

42

Outside Diameter

6.972 in

Pitch Diameter

6.691 in

Caliper Diameter

6.379 in

Max. Bore

1.625 in

Weight

2.900 lb

Tooth Nom. Thickness

0.284 in

UPC Code

097039371782

Chain Technical Data

Pitch

0.500 in

Chain Size

40