Slewing bearings comprise an inner ring and an external ring, one of which usually incorporates a gear. As well as attachment holes in both bands, they enable an optimized power tranny with a straightforward and quick connection between adjacent machine ingredients. The bearing raceways, in conjunction with the rolling components and cages or spacers, are made to accommodate loads acting singly or in combination, and in virtually any direction.
Selecting the appropriate slewing bearing can be a challenge, particularly if there are stringent technical, reliability or perhaps economic demands. In such cases, for instance, EPT application engineering provider provides advanced calculations and simulations making use of state-of-the-art analyse solutions to optimize and validate the very 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 could be well worth remanufacturing. EPT’s standardized remanufacturing techniques can extend considerably the service life of critical equipment.
All of these incorporate to boost rotating equipment performance and reduce total expense of ownership.
1. We can supply several size slewing ring bearings.
2. Type: Non-teeth, internal teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and produce according to customer demands, OEM bearing.
6. High quality bearing, Shaft Clamp china competitive cost, prompt delivery and very best services.
7. Welcome to Other customized bearings, miniature bearings, car bearings, excavator and crane bearings etc.
The slewing bearing (slewing bearing) has been coated with anti-rust oil prior to departing the factory and wrapped with film and linen. The rust-proof period of this package is normally 3-6 weeks. The storage temperature ought to be 20±10°C, and the relative humidity isn’t more than 60%. Following the expiration date, it should be maintained with time. The slewing bearing stock ought to be filled with grease after one year and check the flexibility of its rotation.
The slewing bearing (slewing bearing) is normally fixed on 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 should be kept level, can not be collided and squeezed, can not be rained, and the safe-keeping should be flat. There must be a smooth separation between the stacked slewing bearings. The slewing bearing generally has a lifting hole, which may be screwed into the eyebolt for safe lifting.
Our four point get in touch with ball slewing bearing comprises of two seat rings. In this slewing bearing, the balls contact with the circular raceway at four tips. The bearing can support axial drive, radial pressure and resultant moment concurrently.
The contact ball slewing bearings are small in design and light in weight. They are often applied in slewing conveyors, welding manipulators, middle or tiny sized cranes and excavators, etc.
A slewing bearing or slew[ing] band is a rotational rolling-element bearing or simple bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform like a conventional crane, a swing yarder, or the wind-facing system of a horizontal-axis windmill. (To “slew” methods to turn without modify of place.)