European Standard Finished bore sprocket 32BS chain sprocket

Quality Assurance:
ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.
High quality:
√ Corrosion resistance
√ Durable, robust and reliable
√ Bad condition resistance.
Adapted to：
* roller chains based on the requirements of ISO/R 606
* all sprockets with pilot bore
* available with type A platewheels,simplex roller chain sprockets,duplex roller chain sprockets,triplex roller chain sprockets,four strand roller chain sprocket
* material used for chain sprocket carbon steel 45
* heat treatment and special surface treatments are available on request:
black oxide sprocket with teeth hard