Three Row Roller Slewing Bearing

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Three Row Roller slewing Bearings are constructed with three independent rows of rollers to handle a combination of axial, radial and overturning moment loads. The rollers are oriented for optimum load carrying capability.


Three Row Roller slewing bearings are excellent solutions in applications where a high degree of stiffness is necessary, however they require rigid and precise mounting structures.

Three row roller slewing bearings have the following features: High load carrying capacity;Different loads are supported by different raceways and cylindrical rollers separately. Therefore, under same loads, ball diameter can be reduced much more to make the mainframe more compact.Applications: Hoisting, mechanical handling, mining and materials handling, offshore technology and general mechanical engineering and etc.

For Mist Cannon Truck Used Worm Gear 17 Inch Slewing Drive

Plastic 37.5
75mm 0.35 KGS

Thin Section Flange Type Slewing Rings For Environment Production Machine

47mm 13000
35mm In Stock

Ready To Ship Have Discount Slewing Drive SE5 For Industrial Machinery

SNW 32x5.7/16 226 kN
4 x 3/4-10 UNC 28.575 mm

OEM Factory Customized High Precision Slewing Bearing 113.25.710

111.125 mm SAF 618
48.9 kN 73.787 mm

High speed with external gear light slewing bearing used for deck crane

510 kN 5 mm
7 ° 60.7 mm

EX200-2 50 Mn hardened raceway and internal gear slewing bearing Retroceder

ms12.1/2ac-hoffmann 3.5 Inch
1.375 Inch Standard

PC200-8 Hardened internal gear and raceway Excavator slewing ring bearing Retroceder

18000 rpm One Seal
22000 rpm 34.9000 mm

Small Size and Big Diameter Solar Tracker Geared Slewing Bearings

In Stock 72mm
15 w6306-2z-skf

PC200-5 Hardened gear and raceway Excavator slewing ring bearing Retroceder

4.75 New
C3 0.083

PC200-6(S6D102) excavator internal Hardened gear slewing ring bearing Retroceder

2.5 mm 78 mm
36 mm 0.83

China Manufacturer Germany Quality Slewing Bearings For EXcavator

6000 rpm 1.00 mm
70.000 mm 65500 N