Slewing Bearing
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Concrete Mixing Pump Truck Used Slewing Ring Bearing
There are many types of pump trucks, such as: concrete mixing pump truck, boom pump truck, mobile pump truck, flood control mobile pump truck, etc .; these pump trucks are inseparable from a very important transmission component: slewing ring bearing.
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Customized OEM Roller Slewing Bearing used for Lifting transportation | XZWD
Advantage:
1. Composed of two seat rings
2. Compact structure and light weight
3. High precision, small clearance
4. Can bear axial force, resultant moment and large radial force -
XZWD Roller Precision Slewing Bearing External Gear
The roller and raceway orientation are positioned at 45 degrees to the axis.
The static loading capacities for these designs relative to the roller surface contact area are superior as opposed to the four and eight point contact bearings, additionally;
the rigidity in this design allows for higher rotational speeds and will allow for a greater degree of misalignment in mounting.
However, radial thrust limitations are less than that of the four and eight point contact bearing design. -
XZWD|Lightweight slewing bearings for packing machine
Lightweight slewing bearings is used for which has light duty, but need rotary. Such as the bottle packing machine. The slewing bearing could make the packing machine rotary smoothly and fill in the drinks.
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Light type slewing ring WD-060.20.0544 same as VSU20 RK.S.060 IM.O11-20
The light slewing bearing has the same structure with single row four point contact ball slewing bearing, but the weight is light and could be used for some light type machinery.
The light slewing ring bearing mainly used in:
1. Food machinery
2. Canning machinery
3. Environmental machinery
4.Car parking systems, etc
Also could be used for other light duty machines. -
XZWD Precision Industry Machinery Parts Slewing Bearing
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: Slewing conveyor, Welding manipulator, Light and medium cranes, Different excavators.