No. 40, A Plate, .625" plain bore
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Bore Diameter_SYN

0.625 in

Sprocket Style_SYN

A

Number of Teeth_SYN

15

Outside Diameter_SYN

2.650 in

Pitch Diameter_SYN

2.405 in

Caliper Diameter

2.079 in

Weight_SYN

0.300 lb

Tooth Width_SYN

0.284 in

Hardened Teeth 

Yes

UPC Code

097039309099

Chain Technical Data

Chain Pitch_SYN

0.500 in

Chain Number_SYN

40