No. 40, A Plate, .719" plain bore
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Stock Bore Diameter

0.719 in

Style

A

No. Teeth

56

Outside Diameter

9.200 in

Pitch Diameter

8.917 in

Caliper Diameter

8.605 in

Weight

4.840 lb

Tooth Nominal Width

0.284 in

Hardened Teeth 

Yes

UPC Code

097039309501

Chain Technical Data

Pitch

0.500 in

Chain Size

40