Slewing bearings comprise an inner ring and an outer ring, one of which often incorporates a gear. Together with attachment holes in both rings, 
they enable an optimized power transmitting with a simple and quick connection between adjacent machine pieces. The bearing raceways, in conjunction with the rolling factors and cages or spacers, are created to accommodate loads performing singly or in collaboration, and in virtually any direction.
Selecting the correct slewing bearing could be a challenge, especially if there are stringent technical, reliability or perhaps economic demands. In such cases, for instance, EPT application engineering provider provides advanced calculations and simulations using state-of-the-art analyse methods to optimize and validate the very best design to fulfill the customer requirements.
EPT also offers worldwide a wide range of added value products and services for slewing bearings, including remanufacturing. A slewing bearing with only 30% left of its calculated service life could be well worth remanufacturing. EPT’s standardized remanufacturing procedures can extend drastically the service your life of critical equipment.
All of these incorporate to improve rotating equipment effectiveness and reduce total price of ownership.
1. We can supply different size slewing band bearings.
2. Type: Non-teeth, inner teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and produce according to customer requires, OEM bearing.
6. Top quality bearing, competitive price, prompt delivery and very best services.
7. Welcome to Other custom-made bearings, miniature bearings, automotive bearings, excavator and crane bearings and so on.
The slewing bearing (slewing bearing) has been coated with anti-rust oil before departing the factory and wrapped with film and linen. The rust-proof amount of this package is generally 3-6 several weeks. The storage temperature should be 20±10°C, and the relative humidity isn’t more than 60%. Following the expiration date, it should be maintained in time. The slewing bearing share ought to be filled up with grease after twelve months and check the flexibility of its rotation.
The slewing bearing (slewing bearing) is normally fixed upon 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 not be collided and squeezed, can not be rained, and the storage space should be flat. There should be a flat separation between your stacked slewing bearings. The slewing bearing generally includes a lifting hole, which may be screwed into the eyebolt for secure lifting.
Our four point contact ball slewing bearing comprises of two seat rings. In this slewing bearing, the balls connection with the circular raceway at four points. The bearing can support axial power, radial force and resultant moment simultaneously.
The contact ball slewing bearings are compact in design and mild in weight. They can be 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 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 system of a horizontal-axis windmill. (To “slew” methods to turn without adjust of place.)