Excavator Slewing Ring Swing Bearing Steel Customized 011.20.200 External Teeth

Single row four point contact ball slew rings are composed of two seat rings, which design in compact structure and light weight,steel ball contact with the circular raceway at four points. The single row ball slewing ring has been widely used in: Slewingconveyor, Welding manipulator, Light and medium cranes, Different excavators.

Slewing Bearing is a kind of large bearing that can withstand large axial load, radial load and overturning moment and other comprehensive loads. This type of bearing generally has mounting holes, lubricating oil holes, sealing devices, internal gears or external gears, so It can make the main engine compact, easy to rotate, easy to install and easy to maintain. The slewing bearing has Four-point Contact ball bearings without gear, external gear and internal gear, double disc Angular Contact Thrust ball bearings, crossed Cylindrical roller bearings, Crossed Tapered Roller Bearings and three-row cylindrical roller Combined bearings and other structural types. Four-point contact ball bearings have high static load capacity, crossed cylindrical roller bearings have high dynamic load capacity, and crossed tapered roller bearings have high dynamic load capacity. It has larger support rigidity and higher rotation accuracy.

turntable bearing slewing bearing, slewing ring bearing for excavator
Slewing bearings are a large bearing capable of withstanding integrated loads and can withstand large axial, radial and overturning moments.
Rotary support, also known as turntable bearings, some people also called it: rotation support, swing support.
English name are: slewing bearing, slewing ring bearing, turntable bearing, slewing ring
Rotary support in the real industry is widely used, is known as: "machine joints", between the two objects need to be relative to the rotary motion, but also need to bear axial force, radial force, tipping moment of the machinery Essential transmission parts necessary. With the rapid development of machinery industry, slewing support in the ship equipment, engineering machinery, light industry machinery, metallurgical machinery, medical machinery, industrial machinery and other industries have been widely used.

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Technical Data of Excavator Slewing Ring Swing Bearing Steel Customized 011.20.200 External Teeth

imo slewing ring

6204zz

high precision deep groove ball bearing

high precision deep groove ball bearings are bearings that are manufactured to strict tolerances and designed to provide precise and accurate operation in applications that require precise positioning, low noise, and smooth rotation. These bearings are commonly used in industries

608 2rs

6200 zz bearing

Here are some key details about the 6200 ZZ deep groove ball bearing: - It has a single row of balls and two non-contacting shields (ZZ) for protection against contaminants. - The 2RS variant has rubber contact seals instead of metal shields. - Bore sizes range from 10mm to 10