Machinery Bearing

Machinery Bearing

6655124 slewing bearing
bearing for bobcat 331
excavator slewing ring
slewing drive
 slewing ring bearing
6655124 slewing bearing
bearing for bobcat 331
excavator slewing ring
slewing drive
 slewing ring bearing
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6655124 slewing bearing for bobcat 331 excavator

The slewing bearing is also known as the rotating bearing. Some people also call it: slewing bearing or slewing ring bearing or turntable bearing.



Product name: 6655124 excavator slewing bearing

Size: 470x640x51x40x45mm (96 teeth inside, 16 holes outside, 24 holes inside) 

Material: chrome steel 

weight: 55KG

Lead time: normally 15-20 days 

Specification

Package: wooden case packing

MOQ: 1 PCS

Shipping Port: Guangzhou, Ningbo, Shanghai

Payment: 100% T/T or 30% T/T before production, 70% before delivery


Slewing bearing: It is a large-sized bearing capable of withstanding comprehensive loads, and can simultaneously bear large axial, radial loads and overturning moments. It is composed of key components such as inner and outer rings, rolling elements, etc. Its design is compact, and it is equipped with installation holes, internal or external gears, oil supply holes and sealing devices, etc., making the main machine structure more concise and operation and maintenance more convenient.


Basic structure:

The slewing bearing is usually composed of a worm gear, slewing bearing, housing and motor. The core component is the slewing bearing, which can simultaneously withstand axial force, radial force and overturning moment. Its forms are diverse, but the basic structural components are largely similar, mainly including the outer ring (with teeth or without teeth), sealing band, rolling elements (balls or rollers), and oil filling port, etc.






Related Products

6655124 slewing bearing for bobcat 331 excavator

Application fields

Slewing bearings are widely used in various equipment that require large-scale rotational movements, such as lifting machinery, mining machinery, construction machinery, port machinery, ship equipment, as well as high-precision radar machinery and missile launchers. In addition, it can also be designed, developed and produced according to the specific requirements of users for various special-structured swing support bearings to adapt to different working environments and performance requirements.


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6655124 slewing bearing

slewing ring

excavator bobcat 331 bearing