Swing Ring For Hitachi Excavator

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Swing Ring For Hitachi Excavator are used in the varous field such as and they are generally usded for low revolution whike shaking and strained with and enormous axial force,moment and in some parts with radical force at the same time.Consequently the requirements for up loading are even more strict than ordinary bearings. If you used wrong bering it can damage your machines.Therefore it is definitely necessary to evaluate exact force acting on the Swing bearing and choose correct swing bearings.


Some of the premature failures experienced by Swing Ring For Hitachi Excavator can be prevented through careful monitoring of symptoms. One of the most basic indicators of slewing ring bearing problems is the condition of the lubricant. If metal particles or flakes are apparent, some form of wear is taking place.Grinding, popping, or clicking noises from the bearing typically mean there is inadequate lubrication and/or excessive wear in the raceway.

single-row ball roller bearing turntable slewing ring bearing

8.45 kg 81.5 kN
204 mm 2.1 mm

CRANE rollix high life chinese plastic heavy duty inner tooth four point contact turntable slewing ring bearing

15mm 16700
0.02 KGS Two Metal Shields

LUoyang neb 012.30.710 mobile crane kato crane use slewing ring turntable/turnplate bearing crane rotary bearing

3400 rpm 180.0000 mm
2900 rpm 310000 N

small diameter slewing bearing slewing ring of tower crane parts

7200 Steel
4.16 KGS 5000

luoyang precision bearing light weight internal geared ball slewing bearing large tooth turntable bearings rings

32000 15mm
5.85 0.12

chinese bearing slew ring crane four point contact ball slweing berigns bucket turbine doublerow slewing ring bearing

Steel 6311-2zr-fag
7100 83

jcb ring gear crane four point contact ball slweing berigns large table rings

29700 kN 85000 kN
12 mm 1264 mm

slewing bearing gear with 300mm diameter turntable bearing with gear

3200 rpm 137000 N
85.000 mm 2200 rpm

Luoyang ne special mechanical engineering slewing ring bearing

168000 N 95.000 mm
Two Shields & Snap-R 2600 rpm

fy slew ring ball bearing turntable four point contact bearings

22213emw33-timken Brass
In Stock 198

chinese bearing good quality construction machinery large turntable bearings roller ball combination slewing ing

2000 rpm 510000 N
410000 N 95.000 mm