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Single-row Four Point Contact Ball Slewing Bearing

Basic Info

Model No.Single-row Four Point Contact Ball /Internal gear

Additional Info

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF

Product Description

Technical staff at RunFine-BEARINGS is at your service to provide assistance when selecting the most suitable  Four Point  Slewing Bearing/Internal Gear for your application. The most common applications are: excavators, concrete pumps, boom lifts and man lifts, crane trucks, civil and harbour cranes, compactors, wind turbines, radars, manipulators and positioners, filling carousels, rotary tables.

Four Point Slewing Bearing/Internal Gear Slewing Bearing /Internal Gear

The RunFine Contact Ball Slewing Bearing /Internal Gear  must support and transmit the operating loads of the structure to which it is connected; furthermore, RunFine Slewing Bearings must guarantee the application's required degree of precision, compliance with operating parameters and the requested life-cycle. It is clear that the slewing bearing is a fundamental component for the application in which it is inserted, which must be selected according to specific technical analyses. 

Designations

(non-gear type) 


Dimension
(mm)
Bolt hole Diameter
(mm)
Weight
Da di H La Li na3) ni3) m z (Kg)
I.505.20.00.C 518 325 56 490 375 8 12 5 67 27.5
I.650.20.00.C 648 444 56 620 505 10 16 6 76 38
I.750.20.00.C 748 546 56 720 605 12 18 6 93 45
I.850.20.00.C 848 648 56 820 705 12 20 6 110 51.5
I.950.20.00.C 948 736 56 920 805 14 20 8 94 61.5
I.1050.20.00.C 1048 840 56 1020 905 16 22 8 107 67.5
I.1200.20.00.C 1198 984 56 1170 1055 16 24 8 125 81.5


Integral synthetic rubber seals effectively protect the bearing from the ingress of foreign matter, as well as prevent the escape of grease. Compared to the traditional pivot arrangement, Slewing Bearing /Internal Gear have many design and functional advantages. 



Product Categories : Slewing Bearings

Product Images

  • Single-row Four Point Contact Ball Slewing Bearing
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