Category : UNDERCARRIAGE>Sprocket
Application : HD450,E312.HD510/HD512/HD500.SK045.DH150.YC135.E11
Specifications : 21Tooth 15Hole Inside Diameter:325
Unit : /
MOQ : 1
Packing amount : 1
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.