No. 40, B Style, Taper Lock®

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

Specifications

Hub Diameter_SYN

4.250 in

Length Through Bore_SYN

1.750 in

Sprocket Style_SYN

B

Number of Teeth_SYN

112

Outside Diameter_SYN

18.122 in

Pitch Diameter_SYN

17.828 in

Caliper Diameter

17.515 in

Bore Diameter_SYN

2.500 in

Weight_SYN

20.500 lb

Tooth Width_SYN

0.284 in

UPC Code

097039371881

Chain Technical Data

Chain Pitch_SYN

0.500 in

Chain Number_SYN

40