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Xsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating Part

China Xsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating Part, Find details about China Slewing Bearing, High Precision Bearing from Xsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating Part

Model NO.
XSA140644-N
Separated
Separated
Craft
Grinding
Trademark
LYDZC
Transport Package
in Wooen Box
Specification
574*7432.3*56
Origin
Luoyang China
Model NO.
XSA140644-N
Separated
Separated
Craft
Grinding
Trademark
LYDZC
Transport Package
in Wooen Box
Specification
574*7432.3*56
Origin
Luoyang China
There is a row of rollers in contact with the rolling bearings, adjacent rollers cross into a cross configuration, so that half of the rollers (interphase configuration) bear an axial load in one direction, while the opposite axial load is borne by the other half rollers.
Xsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating PartXsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating PartXsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating PartXsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating PartXsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating PartXsa140644-N Cross Roller Rotary Table Bearing Mechanical Rotating Part

XSA140644 - N
Cross roller bearings
Standard series 14, external gear teeth, side lip seal
4 cone lube nozzle, according to DIN 71412-A M8x1, with uniform circular spacing

 		 
di574  mm 
+IT7
Da742,3  mm  
 
Di647  mm 
:+IT7
d0732  mm  
da643  mm : 0/-0,6
H56  mm  
La685  mm  
Li598  mm  
m6  mm  
na32  
ni36  
z122  
m52  kg  
Fr per132200  N  
Fz norm21300  N  
Fz max31500  N  
Ca260000  N  
C0a830000  N  
Cr183000  N  
C0r405000  N  
VSPmin0,01  
VSPmax0,04  
A0,05  mm  
B0,05  mm  
C0,08  mm  
D0,07  mm  
 4 , DIN 71412-A M8x1,
 
The intersecting roller bearings are arranged at right angles between the inner and outer wheels. They can support loads from all directions at the same time (such as axial, thrust, or momentum loads). As the roller contacts with the track surface in a linear manner, the bearing under load has little possibility of elastic deformation. This type of bearing is widely used in industrial robots, working machines and medical facilities where high rigidity, tightness and high speed are required to ensure accuracy.
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