导致自由携带

Lead Free Bearing is a new type bushing without lead composition which is developed aiming at increasing demands on environments protection. Besides it's wide application on general machines,speically suitable for food machine, pharmaceutical machine, tobacco machine, etc.Load Capacity: 140 N/mm2 Temperature limit: - 195oC →+270oC Speed Limit:5m/s Friction Clef: 0.04-0.20 PV limit (dry) 3.6N/mm2 . m/s PV limit (oil) 50N/mm2 . m/s Recommand housing tolerance H7 and shaft h8