Slewing Bearing

Shaft Clamp china slewing bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both bands, they enable an optimized power transmission with a simple and quick interconnection between adjacent machine elements. The bearing raceways, with the rolling elements and cages or spacers, are made to accommodate loads acting singly or in blend, and in any direction.
Selecting the appropriate slewing bearing could be a challenge, especially if there happen to be stringent technical, reliability or perhaps economic demands. In such cases, for instance, EPT application engineering assistance can offer advanced calculations and simulations utilizing state-of-the-art analyse methods to optimize and validate the best design to satisfy the customer requirements.
EPT offers worldwide a variety of added value products and services for slewing bearings, including remanufacturing. A slewing bearing with only 30% still left of its calculated service life can be well worth remanufacturing. EPT’s standardized remanufacturing operations can extend drastically the service life of critical equipment.
All of these incorporate to boost rotating equipment performance and reduce total cost of ownership.
1. We can supply different size slewing band bearings.
2. Type: Non-teeth, interior teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and manufacture according to customer demands, OEM bearing.
6. High quality bearing, competitive cost, prompt delivery and very best services.
7. Welcome to Other personalized bearings, miniature bearings, automotive bearings, excavator and crane bearings and so forth.
The slewing bearing (slewing bearing) has been coated with anti-rust oil just before leaving the factory and wrapped with film and linen. The rust-proof amount of this package is normally 3-6 many months. The storage temperature should 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 stock should be filled with grease after twelve months and check the flexibility of its rotation.

The slewing bearing (slewing bearing) is usually fixed in the pallet or in the package when it leaves the factory. It is available in single-part packaging and group packaging. Transportation and storage should be kept level, can’t be collided and squeezed, can’t be rained, and the storage space should be flat. There must be a flat separation between the stacked slewing bearings. The slewing bearing generally includes a lifting hole, which can be screwed into the eyebolt for safe lifting.
Our four point contact ball slewing bearing comprises of two seat bands. In this slewing bearing, the balls contact with the circular raceway at four items. The bearing can support axial drive, radial pressure and resultant moment at the same time.
The contact ball slewing bearings are compact in design and lumination in weight. They can be applied in slewing conveyors, welding manipulators, middle or small sized cranes and excavators, etc.
A slewing bearing or slew[ing] ring is a rotational rolling-element bearing or ordinary bearing that typically supports a heavy but slow-turning or slow-oscillating load, ordinarily a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing system of a horizontal-axis windmill. (To “slew” methods to turn without transform of place.)