Slewing bearings comprise an interior ring and an outer ring, one of which often incorporates a gear. As well as attachment holes in both rings, they permit an optimized power transmission with a simple and quick connection between adjacent machine parts. The bearing raceways, with the rolling factors and cages or spacers, are created to accommodate loads acting singly or in mix, and in virtually any direction.
Selecting the appropriate slewing bearing can be a challenge, particularly if there are stringent technical, reliability or economic demands. In such cases, for instance, EPT application engineering support provides advanced calculations and simulations utilizing state-of-the-art analyse methods to optimize and validate the very best design to meet the customer requirements.
EPT also offers worldwide a variety of added value offerings for slewing bearings, including remanufacturing. A slewing bearing with only 30% kept of its calculated service life could be well worth remanufacturing. EPT’s standardized remanufacturing operations can extend substantially the service life of critical equipment.
All of these incorporate to improve rotating equipment effectiveness and reduce total expense of ownership.
1. We can supply numerous size slewing band bearings.
2. Type: Non-teeth, internal teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and manufacture according to customer requirements, OEM bearing.
6. High quality bearing, competitive selling price, prompt delivery and best services.
7. Welcome to Other personalized bearings, miniature bearings, automobile bearings, excavator and crane bearings and so forth.
The slewing bearing (slewing bearing) has been coated with anti-rust oil just before departing the factory and wrapped with film and linen. The rust-proof period of this package is normally 3-6 a few months. The storage temperature ought to be 20±10°C, and the relative humidity is not more than 60%. Following the expiration date, it must be maintained with 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 usually fixed upon 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 ought to be flat. There should be a smooth separation between your stacked slewing bearings. The slewing bearing generally includes a lifting hole, that can be screwed into 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 induce, radial power and resultant moment at the same time.
The contact ball slewing bearings are small in design and lumination in weight. They can be used in slewing conveyors, welding manipulators, middle or little sized cranes and excavators, etc.
A slewing bearing or slew[ing] band is a rotational rolling-element bearing or ordinary bearing that typically supports a heavy but slow-turning or slow-oscillating load, often 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 adjust of place.)