Stock bore sprocket & platewheel  developed and produced according to our country's standard as well as introduce in the advanced foreign design.

At YQ-CHINATRANSMISSIONS, we are proud to offer the highest quality stock bore sprockets & platewheel to our customers. 

Pinions and platewheels are normally manufactured from medium carbon steels for high strength, and can be induction hardened for additional wear resistance.

They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size.Teeth hardened, stamping, surface treatments as customer's request.

All stock sprockets go through high quality control to suit your requirement.