We provide best ring forgings for slewing bearing manufacturer.Under the ring using condition of heavy load and overturning moment, we adopt electric + vacuum degassing raw material, advanced processing technology, ensure slewing ring comprehensive performance rigidity, strength, ductility. And the deviation at any point of surface is less than HB20, avoiding quality defects in subsequent processing hobbing, raceway machining, tooth surface during quenching.
Ring Forging Details
|Product Material||50MN,42crmo,S48C,Q345 etc|
|Supply||Supply over 100,000 sets forged bearing used in slewing bearing|
|Size Range||Diameter less than 8000mm|
|Forging Process||Free forging|
|Machining Process||CNC machining|
Quality Assurance-TUV Certificate
Quality System Certificate:
We have Grade A Manufacture License of Special Equipment , Press Equipment Directive Quality-Assurance System Certificate , China Classification Society Certificate of Work Approval, TUV Certificate
Perfect Inspection Process:
Raw material inspection(5steps)- Raw materials testing is to ensure the raw material conforming to the order requirements.
Process testing(10steps)-Each processing step testing is to guarantee each step product qualified.
Factory testing(6steps)-Assure 100% product qualified rate to meet customers requirements
All products can be customerized designed . We will supply professional service within 24 hours .Welcome to contact .