Triple Row Roller Slewing Bearing

"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Triple Row Roller Slewing Bearing, Slewing Ring Drawing, Excavator Swing Bearing, Dual Worm Slewing Drive, We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits. We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for Triple Row Roller Slewing Bearing, We've got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.


  • Internal gear double row different ball diameter slewing bearing 023.40.1250

    Internal gear double row different ball diameter slewing bearing 023.40.1250

    The rise of turntable bearing stems from the need of low speed and heavy load and the action of large size and large angle of rotation. It is said that slewing bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time, and has multiple functions such as support, rotation, transmission and fixation. The slewing bearing device can bear a lot of loads, including working load, dead weight load, slope load, collision load, temperature load and so on. The following is a clear analysis of the load of various slewing bearing devices.

  • double row ball slewing bearing with different ball diameter 021.40.1400

    double row ball slewing bearing with different ball diameter 021.40.1400

    The double row ball type slewing bearing has three seat rings. The steel ball and isolation block can be directly discharged into the upper and lower raceways. According to the force condition, two rows of steel balls with different diameters are arranged.

    This kind of open assembly is very convenient. The bearing angles of the upper and lower arc raceways are 90 ° and can bear large axial force and overturning moment. When the radial force is greater than 0.1 times of the axial force, the raceway must be specially designed. The double volleyball type slewing bearing has large axial and radial dimensions, and has a solid structure. It is especially suitable for loading and unloading machinery such as tower crane and truck crane with medium or above diameter.

  • Three row roller Slewing bearing with heavy load for wheeled crane

    Three row roller Slewing bearing with heavy load for wheeled crane

    1. We are slewing bearing factory

    2. Heavy load slewing ring

    3. Short production period

    4. Factory sale with competitive price

  • Factory Supply High Quality Triple Row Roller Slewing Bearing

    Factory Supply High Quality Triple Row Roller Slewing Bearing

    Three row roller slewing bearings are widely used on heavy-duty machines which demand large working radius.