No. 25, A plate, .250" plain bore

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

Sprocket Specifications

Stock Bore Diameter

0.250 in

Style

A

No. Teeth

18

Outside Diameter

1.568 in

Pitch Diameter

1.440 in

Caliper Diameter

1.310 in

Weight

0.040 lb

Tooth Nominal Width

0.110 in

Hardened Teeth 

No

Chain Technical Data

Pitch

0.250 in

Chain Size

25

Inside Width 

0.125 in

Roller Diameter 

0.130 in

Specifications

UPC Code

097039308085