China Good quality OEM Chain Wheel ISO Standard Sprocket

Product Description OEM Chain wheel ISO Standard Sprocket1. DescriptionNo.ItemDescription1NameSprocket2SizeProducts can be customized.3Material45#Steel,20CrMnTi,40Cr,20CrNiMo,20MnCr5,GCR15SiMn,42CrMo,2Cr13stainless steel,Nylon,Bakelite,Copper,Aluminium.etc4Production...

China wholesaler Pilot Hole Roller Chain Sprocket Made in China

Product Description  Product DescriptionDIN Standard Industrial SprocketBoreFinished bore, Precossing bore, Taper bore ColorNature steel or blackStandardANSI, DIN, ISOTypeSimplex, Duplex, TriplexSurface treatmentBlack oxide, Zinc platedHeat treatmentHigh Frenquency...