Bearing steel adopts international standard GCr15 Heat treatment after forging and finishing to reach Rockwell hardness HRC58-61 Ultra-precision detection of arc is controlled within 1.2�¼ Before leaving the factory, 100% of the finished product must be inspected and the axial clearance must be strictly controlled within 35-45Title Professional OKA/BEWO Heavy Duty Truck clutch release bearing SACHS 3151000079 KZI-3 With CE Certificate Product name 3151 000 079 Size KZI-3 Brand Application Core keywords Release bearing / clutch bearing Product attributes and specifications Brand:BEWO/OKA;Material:Iron/Steel;Application: Heavy Truck ;Type:clutch release bearing Payment method L/C T/T D/A Customize YES 1000 Delivery time Negotiate Logistics information 1pc/pp bag Applied field Truck clutch release bearing TAIZHOU BENWO AUTO PARTS Co., Ltd. is a professional China Clutch Release Bearing manufacturer and supplier, also a modern enterprise with integration of design, development, production, sales, and after-service, etc. Our product is applied to Mercedes Benz, Volvo, Scania, Man, Iveco, Daf, Renault, etc. From material selection to factory inspection, the most complete international standards are adopted. The Clutch Release Bearing use OEM standard materials SPCC and HT250 to ensure the service life of the product from the source. After the fine processing of the CNC machining center, semi-finished products can be installed only after the dynamic balance test is 100% correct. After the completion of the installation, these products 100% pass the balance test and comprehensive performance test to ensure that each of them has a service life of at least one year.