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hardened sleeve bushings,
hardened steel sleeve bearing
20CrMnTi Hardened Steel Bushings INW-307 , Hardened Sleeve Bushings
INW-304 hardened steel bushings which Steel-based finishing bearing (spiral groove) is a reinforced product with high compression resistance. It can supply oil through the oil groove during operation, which creates a diaphragm between the shaft and the sleeve, which is more lubricated than the monomer oil. It is more resistant to the advantages of seizure and is particularly suitable for the support of the hoisting machinery.
Contact Person: james