Non-Standard Slewing Bearing Custom

JIEHON company is a professional slewing bearing and slewing drive manufacturer.
We accept slewing bearing customization of raceway diameter size range from 150mm to 4000mm.

Main products include:

-Single row ball slewing bearing
Single-row ball slewing bearings are available with internal or external gearing or without gearing. The four-point contact bearing of the 01-series belongs to the most often used designs. We are able to produce them in diameters from 120 mm to 6,300 mm, with hardened or unhardened teeth. Also available is a four-point raceway geometry, a preloaded raceway system, centering, special seals as well as different spacers or cages for applications up to 350°degrees. The L-series includes a series of light profile designs, flange bearings with external, internal or without gearing. It is produced with race-way diameters from 310 mm up to 1,455 mm (standard program). Any implementation is available - with double number of bores, reduced or preloaded clearance up to precision quality you need e.g. for machine tools.

-Single row cross roller slewing bearing
We manufacture the cross-roller slewing bearings of the 11-series with raceway diameters up to 5,000 mm and roller diameters of 80 mm. They have a single-row roller raceway angled at 45° and are characterised by a permanent torque resistance at different loads and a higher dynamic lifetime compared with equivalent ball slewing bearings. Besides ball bearing slewing rings the crossed-roller place also higher requirements at the stiffness and accuracy of adjacent construction.

-Double row ball slewing bearing
This series is resistant to form deviations of the adjacent construction and dispose of a higher static load capacity than identical crossed-roller slewing bearings. Therefore this CRB product is extremely suitable for demanding applications such as in wind turbines. The standard range of our eight-point bearings has a diameter from 500 mm up to 4,500 mm.

-Three row roller slewing bearing
Triple-row roller slewing bearings are designed to carry heavy loads where little space is available. Products in the 13-series are characterised by the maximum dynamic load capacity, highest stiffness and most uniform torque resistance of all slewing bearings (of the same diameter). Their uniform load distribution also meets the highest demands regarding stiffness and precision of the connecting construction. This product line can be provided with a diameter of 6,300 mm, in segments even up to 14 meters. They can be furnished with synthetic spacers or a closed cage depending on the intended application and demands. The cages are available in plastic, steel or brass.

Product concept:

-Good price
Price could be effected by many factors. As a supplier, we are supposed to make clear every specific detailed requirement from clients so as to quote much more accurate "good price" so as to avoid overpaid cirsumstance of our clients.
Good quality
There is no the best but the most suitable quality. Any product which could satisfy clients' use requirements is the so-called good quality. Choosing the most suitable qualified product for our clients is our basic selling principle.


-Good supply
The definition of good supply should be punctual, continuous and steady. A good supply is the respect to our clients. Make our clients' each minute count. Your time is presious for us.


-Good Appearance
Relentless pursue for good appearance is our ultimate concept about product. We are still on our way. A good appearance is a sign of product maturity. If the appearance of product is impeccable, there is no need to say its quality.

-Good service
Service is a wide sense concept here. It not only refers to manners, attitude but the thinking in client's position as well. We are supposed to be conscious to put ourselves in client's place so as to solve the current and potential worries.

Our partner relationship will last to retire.

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