Industrial Robots Roller Bearing XSU218 XSU080218 180x255mm Crossed Roller Bearing

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Price:$165.00 - $200.00
Price in USD:Details


Product Overview


Product Description

Industrial Robots Roller Bearing XSU218 XSU080218 180x255mm Crossed Roller Bearing

With the Cross Roller Bearing, cylindrical rollers arc arranged crosswise, with each roller perpendicular to the adjacent roller,in a 90°V groove, separated from each other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads. Since the Cross-Roller Ring achieves high rigidity and the precision can reach up to P5,P4.P2, despite the minimum possible dimensions of the inner and outer rings, it is optimal for applications such asjoints and swiveling units of industrial robots, swiveling tables of machining centers, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines.


Product Name
Industrial Robots Roller Bearing XSU218 XSU080218 180x255mm Crossed Roller Bearing
Place of origin
China Henan
12 months

Company Profile



Q1:How to deal with the nosie generated during the operation of the slewing bearing?
A1:noise caused by Dust: Before installing the slewing bearing  we must  clean bearings, shaft, housing bore and parts strictly
2:Noise caused by insufficient lubrication:  choice the Suitable lubricants for slewing bearing and filling the  right amount of lubricant.Finally periodic replacement lubricant
3:Noise caused by the crack of slewing bearing'sraceway surface: When installing the bearing do not knock it.during the period of Inventory and transportation.we must use the high viscosity grease for slewing bearing .

Q2:Why is the bearing temperature too high?
(1)Lubricating oil doesn’t meet the quality requirements or goes bad,so that the oil viscosity is too high;
(2)Lubricating grease is filled too much;
(3)Bearing preload is too large;
(4)There is cooling problem in Spindle.

Q3:How long is your bearings' useful life ?
The service life of slewing bearing is related to the use of the environment, load, speed, lubrication, the accuracy of the seat frame and the maintenance.The rated service life of the slewing bearing is in 60000 hours to 100000 hours.

Q4:When can I get the quotation?
A:usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your e-mail so that we will regard your inquiry priority.

Q5: why choose us
1.More than 24 years slewing bearing produce and sale
2.Can produce integrated bearing from 100mm to 15000mm
3.ISO9001, ABS, BV,DNV,GL,CCS,SGS support quality
4.Custom different type
5.already cooperated with many domestic listed company

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