No. 40, B Style, Taper Lock®

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

Specifications

Hub Diameter

4.250 in

LTB

1.750 in

Style

B

No. Teeth

112

Outside Diameter

18.122 in

Pitch Diameter

17.828 in

Caliper Diameter

17.515 in

Max. Bore

2.500 in

Weight

20.500 lb

Tooth Nom. Thickness

0.284 in

UPC Code

097039371881

Chain Technical Data

Pitch

0.500 in

Chain Size

40