Slewing bearings comprise an interior ring and an external ring, one of which usually incorporates a gear. As well as attachment holes in both rings, they enable an optimized power transmitting with a simple and quick interconnection between adjacent machine factors. The bearing raceways, in conjunction with the rolling factors and cages or spacers, are designed to accommodate loads performing singly or in combo, and in any direction.
Selecting the appropriate slewing bearing could be a challenge, particularly if there are stringent technical, reliability or economic demands. In these 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 offers worldwide a wide variety of added value companies for slewing bearings, including remanufacturing. A slewing bearing with just 30% kept of its calculated service life could be well worth remanufacturing. EPT’s standardized remanufacturing functions can extend considerably the service lifestyle of critical equipment.
All of these combine to improve rotating equipment effectiveness and reduce total expense of ownership.
1. We can supply numerous size slewing band bearings.
2. Type: Non-teeth, interior teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and manufacture according to customer needs, OEM bearing.
6. Top quality bearing, competitive price, prompt delivery and finest services.
7. Welcome to Other personalized bearings, miniature bearings, auto bearings, excavator and crane bearings and so on.
The slewing bearing (slewing bearing) has been coated with anti-rust oil prior to leaving 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 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 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’t be collided and squeezed, can’t be rained, and the safe-keeping should be flat. There must be a smooth separation between the stacked slewing bearings. The slewing bearing generally includes a Shaft Clamp china lifting hole, which is often screwed into the eyebolt for secure lifting.
Our four point speak to ball slewing bearing comprises of two seat bands. In this slewing bearing, the balls connection with the circular raceway at four items. The bearing can support axial power, radial push and resultant moment simultaneously.
The contact ball slewing bearings are small in design and light in weight. They could 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 simple bearing that 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 system of a horizontal-axis windmill. (To “slew” methods to turn without adjust of place.)