Slewing Ring Bearing Skf

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Slewing bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both rings, they enable an optimized power transmission with a simple and quick connection between adjacent machine components. The bearing raceways, in conjunction with the rolling elements and cages or spacers, are designed to accommodate loads acting singly or in combination, and in any direction.


Selecting the appropriate slewing bearing can be a challenge, particularly if there are stringent technical, reliability or economic demands. In these cases, for example, SKF application engineering service can provide advanced calculations and simulations utilizing state-of-the-art analyse methods to optimize and validate the best design to meet the customer requirements.
SKF also offers worldwide a wide range of added value services for slewing bearings, including remanufacturing. A slewing bearing with only 30% left of its calculated service life can be well worth remanufacturing. SKF's standardized remanufacturing processes can extend significantly the service life of critical equipment.

ZX450 excavator slewing ring slewing bearing slewing circle with P/N:9129521 with competitive price

e7 2.5 mm
0 m/s 25 N/mm²

LDB Crossed Roller Bearing CRBC700150 used for Robot Machine

54000 N Shield & Seal
4500 rpm 63700 N

excavator SK200 hot-selling spare parts slewing bearing assembly slewing circle slewing ring with P/N:YN40FU0001F1

0.60 mm 14.00 mm
26000 rpm 8520 N

230.20.0400.013 Typ 21/520.0 Standard series KD210 Bearing ungeared Slewing Bearing

1.6 7 mm
60 mm 37.5 kN

high precision vertical slewing drive PVE9 for Solar tracking system

2.50 mm 240.0000 mm
50.00 mm 110.000 mm

9 inch vertical slewing drive ZVE9 for Solar trackers

0.101 17 mm
133 mm 7.4 kg

17" Double worm slewing drive, worm drive SE17-2 for solar tracker

32 kN EPR 14
72.5 kN 27.781 mm

Hot selling slewing bearing CAT365, PN no.191-2646

3000 rpm 4400 rpm
2.00 mm 200.0000 mm


Quadruplex Set DFDT 0.003 mm
62.0000 mm 22500 N

Excavator EX120-3 SLEWING RING,SWING CIRCLE P/N:9102726

9000 rpm 16.00 mm
17000 N 62.0000 mm

E200B excavator slewing ring slewing circle slewing bearing

LOR 142 93.9 kN
89.789 mm SR-32-0