Slewing bearings comprise an interior ring and an outer ring, one of which often incorporates a gear. Together with attachment holes in both rings, they allow an optimized power transmission with a straightforward and quick interconnection between adjacent machine parts. The bearing raceways, with the rolling elements and cages or spacers, are designed to accommodate loads performing singly or in mixture, and in virtually any direction.
Selecting the appropriate slewing bearing could be a challenge, especially if there are stringent technical, reliability or perhaps economic demands. In these cases, for instance, EPT application engineering program can provide advanced calculations and simulations making use of state-of-the-art analyse solutions to optimize and validate the best design to satisfy the customer requirements.
EPT also offers worldwide a wide variety of added value providers for slewing bearings, including remanufacturing. A slewing bearing with simply 30% kept of its calculated service life could be really worth remanufacturing. EPT’s standardized remanufacturing processes can extend significantly the service life of critical equipment.
All of these incorporate to boost rotating equipment effectiveness and reduce total expense of ownership.
1. We can supply several size slewing ring bearings.
2. Type: Non-teeth, inner teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and produce according to customer needs, OEM bearing.
6. High quality bearing, competitive cost, prompt delivery and ideal services.
7. Welcome to Other custom-made bearings, miniature bearings, automotive bearings, excavator and crane bearings etc.
The slewing bearing (slewing bearing) has been coated with anti-rust oil before leaving the factory and wrapped with film and linen. The rust-proof period of this package is generally 3-6 many 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 ought to be filled up with grease after one year and check the versatility of its rotation.
The slewing bearing (slewing bearing) is often fixed on the pallet or in the package when it leaves the factory. It 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 should be flat. There should be a flat separation between your stacked slewing bearings. The slewing bearing generally includes a lifting hole, which is often screwed in to the eyebolt for secure lifting.
Our four point get in touch with ball slewing bearing is made up of two seat rings. In this slewing bearing, the balls connection with the circular raceway at four details. The bearing can support axial pressure, radial power and resultant moment concurrently.
The contact ball slewing bearings are small in design and mild in weight. They are often used in slewing conveyors, welding manipulators, middle or small sized cranes and excavators, etc.
A slewing bearing or slew[ing] band is a rotational rolling-element bearing or basic bearing that Shaft Clamp china typically facilitates much but slow-turning or slow-oscillating load, ordinarily 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 transform of place.)