Slewing bearings comprise an internal ring and an outer ring, one of which often incorporates a gear. As well as attachment holes in both rings, they permit an optimized power transmission with a straightforward and quick connection between adjacent machine ingredients. The bearing raceways, in conjunction with the rolling elements and cages or spacers, are designed to accommodate loads acting singly or in blend, and in virtually any direction.
Selecting the correct slewing bearing can be a challenge, particularly if there will be stringent technical, reliability or perhaps economic demands. In these cases, for instance, EPT application engineering services can offer advanced calculations and simulations utilizing state-of-the-art analyse methods to optimize and validate the very best design to satisfy the customer requirements.
EPT offers worldwide a variety of added value services for slewing bearings, including remanufacturing. A slewing bearing with only 30% left of its calculated service life can be really worth remanufacturing. EPT’s standardized remanufacturing processes can extend significantly the service existence of critical equipment.
All of these incorporate to boost rotating equipment overall performance and reduce total cost of ownership.
1. We can supply various size slewing band bearings.
2. Type: Non-teeth, inner teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and manufacture according to customer requires, OEM bearing.
6. Top quality bearing, competitive price, prompt delivery and very best services.
7. Welcome to Other personalized bearings, miniature bearings, car bearings, excavator and crane bearings and so on.
The slewing bearing (slewing bearing) has been coated with anti-rust oil prior to leaving the factory and wrapped with film and linen. The rust-proof period of this package is generally 3-6 several months. The storage temperature ought to be 20±10°C, and the relative humidity is not more than 60%. Following the expiration date, it ought to be maintained in time. The slewing bearing inventory should be filled up with grease after one year and check the versatility of its rotation.

The slewing bearing (slewing bearing) is generally fixed on the pallet or in the package when it leaves the factory. It really is available in single-part packaging and group packaging. Transportation and storage ought to be kept level, can’t be collided and squeezed, can’t be rained, and the safe-keeping ought to be flat. There must be a flat separation between the stacked slewing bearings. The slewing bearing generally has a lifting hole, that can be screwed in to the eyebolt for secure lifting.
Our four point speak to ball slewing bearing is made up of two seat bands. In this slewing bearing, the balls contact with the circular raceway at four points. The bearing can support axial drive, radial drive and resultant moment simultaneously.
The contact ball slewing bearings are small in design and lumination in weight. They can be applied in slewing conveyors, welding manipulators, middle or little sized cranes and excavators, etc.
A slewing bearing or slew[ing] band is a rotational rolling-element bearing or basic bearing that typically facilitates much but slow-turning or slow-oscillating load, often a horizontal platform like a conventional crane, a swing yarder, or the wind-facing program of a horizontal-axis windmill. (To “slew” methods to turn without switch of place.)