• 2016-10-13 01:23:00

Slewing bearings are used in:Truck Cranes、railway crane、port crane、marine crane、Metallurgical Cranes、container crane、Excavators, filling machines, and CT machine standing wave therapy instruments, navigation instruments, radar antenna bases, missile launchers, tanks, robots and revolving restaurants, etc.wind turbines, tunnel boring machines, excavators...

• 2016-08-18 05:28:00

All our slewing bearings are manufactured with internal gears, external gears or without gears. Special gears, such as helical gears and worm gears, are also available on request. The sealing concept is also configured for each individual use case and takes into account specific environmental conditions, such as especially salty or dusty air. Bearings c...

• 2016-07-14 08:31:00

Flushing the slewing bearing It is forbidden to wash the slewing bearing with water, so as not to wash water, impurities, and dust into the slewing bearing raceway, causing the raceway to corrode and rust, causing the grease to be diluted, destroying the lubrication state, and deteriorating the grease; avoid any solvent contact Slewing bearing oil seal ...

• 2016-05-12 05:36:00

Hydraulic excavators generally use single-row four-point contact ball internal tooth slewing bearings. When the excavator is working, the slewing bearing bears complex loads such as axial force, radial force and overturning moment, and its reasonable maintenance is very important. The maintenance of the slewing bearing mainly includes the lubrication an...

• 2016-04-06 08:40:00

Slewing bearings are divided into internal gears and external gears and no gear, which are usually processed by gear hobbing machines or gear shaping machines.The advantages of external gear slewing bearing: the processing of the external gear is more convenient, the limited space of the slewing bearing can be used to the maximum, fault diagnosis, gear ...