IKO RNA 49/48U bearing

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Bearing name IKO RNA 49/48U bearing
Brand model IKO RNA 49/48U bearing
Distributor IKO RNA 49/48U bearing
Email mia@bearing-china.cc
Please email or call us for your inquiry

We are a professional bearing distributor, manufacturer. We will provide you with professional, efficient service.


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Well-trained & experienced staff .Good after-sale service offered, please get back if you have questions.

OUR STAFF

Well-trained & experienced staff.Good after-sale service offered, please get back if you have questions.

OUR STAFF

Well-trained & experienced staff.Good after-sale service offered, please get back if you have questions.

Exhibition hall

Well-trained & experienced staff.Good after-sale service offered, please get back if you have questions.

Quality Control

Below the following is Jobst’s production process and corresponding quality inspection: 

★ Material incoming: 100% inspection
★ Inner & outer rings turning: 100% inspection
★ Heat treatment: random inspection
★ Face grinding: 100% inspection
★ Centerless grinding: 100% inspection
★ Bore grinding: 100% inspection
★ Inner & outer groove grinding: random inspection
★ Inner & outer grooves superfinish grinding: 100% inspected
★ Assembly: 100% inspection
★ Grese filling: 100% inspection
★ Noise & vibration testing: 100% inspection
★ Packing & storing: the final 10% inspection before the formal shipment

Strict Quality Process Controls

Quality is built into many production processes with innovative “mistake-proofing” devices. Kilian systems are well documented and robust. The assembly process pictured below measures bearing components so the optimum ball size is selected. This optimized selection allows accurate control of the amount of play in the assembled bearings. Examples:
★ Optical comparators confirm component geometry
★ Electronic and other gauges conform to ANSI standards
★ Metallurgical, hardness and plating inspection
★ Bearing life cycle and durability testing
★ O.C. testing of all components before assembly