No. 40, B Style, .625" plain bore SS

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

Specifications

Bore Diameter_SYN

N/A 0.625 in

Hub Diameter_SYN

N/A 2.125 in

LTB

N/A 1.000 in

Sprocket Style_SYN

N/A B

Number of Teeth_SYN

N/A 17

Outside Diameter_SYN

N/A 2.980 in

Pitch Diameter_SYN

N/A 2.721 in

Caliper Diameter

N/A 2.397 in

Max. Bore

N/A 1.438 in

Weight_SYN

N/A 1.060 lb

Tooth Width_SYN

N/A 0.284 in

UPC Code

N/A 097039390783

Chain Technical Data

Chain Pitch_SYN

N/A 0.500 in

Chain Number_SYN

N/A 40