Single-Row Crossed Roller Slewing Bearing

Xuzhou Wanda Slewing Bearing Co., Ltd. Is a slewing bearing manufacturer specializing in standard and non-standard slewing bearing. Over the years, we supplied high quality product & good service to every user and gain good credit.
We have strict quality control system in our own factory, meanwhile, we have passed ISO9001-2008 Quality System Certification and JG/T66-1999, JG/T67-1999, JG/T68-1999, JB/T2300-2011 with our country's engineering & machinery standards.

We will assist you throughout the design, manufacturing and implementation process. Our goal is to use our resources to extend your company's capabilities and provide a comprehensive solutions package for all your application needs.

Advantages:
1. Best quality and price
2. Small order accepted
3. ISO certified company
4. Variorum models
5. Extensive stock available
6. OEM accepted

Structure:
The balls contact with the circular race at four points through which the axial Force, radial force and resultant moment may be born simultaneously.

Slewing Bearing ring material: 42CrMo, 50Mn

Slewing Bearing ring Certificate: GB/T19/ISO9001: 2008

Type:
Non-gear, External Gear, Internal Gear

Hardness:
Tempering and quenching the forgings to 229-269HB, Case harden raceway to 55-60HRC, Case depth more than 3.

Application:
Tunneling equipment, harbor and shipyard cranes, construction equipment, mobile, Cranes, offshore technology, tower cranes, turning machines, solar energy plants, Ship deck cranes, railway cranes, man lifts, wind turbines, and more.