The largest excavator accessories distribution center of China.
Category : UNDERCARRIAGE>Sprocket
Application : R210,DH220-5/DH220-7,R220,SK250-8,SK260-8,R225-7,
Specifications : 21Tooth，30Hole，Inside Diameter:402
Unit : /
MOQ : 1
Packing amount : 1
Undercarriage Parts
------Sprocket
A sprocket is a profiled wheel with teeth, or cogs, that mesh with a chain, track or other perforated or indented material. Sprocket applies generally to any wheel upon which radial projections engage a chain passing over it. | |||
 |  | ||
