Slewing bearings comprise an interior ring and an outer ring, one of which usually incorporates a gear. As well as attachment holes in both rings, they allow an optimized power tranny with a straightforward and quick interconnection between adjacent machine ingredients. The bearing raceways, in conjunction with the rolling components and cages or spacers, are made to accommodate loads performing singly or in collaboration, and in virtually any direction.
Selecting the appropriate slewing bearing could be a challenge, particularly if there will be stringent technical, reliability or perhaps economic demands. In such cases, for instance, EPT application engineering service can provide advanced calculations and simulations utilizing state-of-the-art analyse methods to optimize and validate the best design to meet the customer requirements.
EPT offers worldwide a variety of added value products and services for slewing bearings, including remanufacturing. A slewing bearing with simply 30% kept of its calculated service life can be well worth remanufacturing. EPT’s standardized remanufacturing procedures can extend significantly the service lifestyle of critical equipment.
All of these incorporate to boost rotating equipment efficiency and reduce total cost of ownership.
1. We can supply various size slewing band bearings.
2. Type: Non-teeth, internal 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 greatest services.
7. Welcome to Other customized bearings, miniature bearings, automotive bearings, excavator and crane bearings and so forth.
The slewing bearing (slewing bearing) has been coated with anti-rust oil ahead of departing the factory and wrapped with film and linen. The rust-proof period of this package is normally 3-6 weeks. The storage temperature should be 20±10°C, and the relative humidity is not more than 60%. Following the expiration date, it should be maintained in time. The slewing bearing stock ought to be filled up with grease after twelve months and check the versatility of its rotation.

The slewing bearing (slewing bearing) is generally fixed about the pallet or in the package when it leaves the factory. It really is available in single-piece 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 your stacked slewing bearings. The slewing bearing generally has a lifting hole, which can be screwed in to the eyebolt for secure lifting.
Our four point speak to ball slewing bearing comprises of two seat bands. In this slewing bearing, the balls connection with the circular raceway at four points. The bearing can support axial drive, radial drive and resultant moment concurrently.
The contact ball slewing bearings are compact in design and lumination in weight. They can be used in slewing conveyors, welding manipulators, middle or tiny sized cranes and excavators, etc.
A slewing bearing or slew[ing] ring is a rotational rolling-element bearing or ordinary bearing that typically facilitates much but slow-turning or slow-oscillating load, ordinarily a horizontal platform for instance 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.)