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Cross Tapered Roller Bearings

XR (For CNC Vertical Lathe Turntable)

Author: Published:2016-04-25 Views:2502

XR (For CNC Vertical Lathe Turntable)

Product 

Feature

  BYCCrossed roller bearings are lightweight, compact bearings with thinnest possible inner and 

outer rings with high rigidity, because of its vertical arrangement of cylindrical rollers with a 90°V groove through the separate spacers in the deep groove rolling surface. This special design allows just one 

bearing to carry loads in all directions including radial, axial and moment loads.

Series 

Introduction

XR type (special for CNC vertical lathe Turntable)

Cross tapered roller bearing contains two sets of races and rollers brought together at high angles with alternate rollers facing in opposite directions. The height of cross section is similar to single-row bearing for conserving space and saving bearing housing material.And the steep-angle,tapered geometry results in a total effective bearing spread much greater than the width of the bearing itself.

Series 

Model No.

(Click the link below to view detailed parameters of the model)

 XR496051 , 616093A ;

 XR678052 ( PSL912-309A ), 615661A , 0300XRN050 ;

 XR766051 ( PSL912-308A ), 615894A , 0457XRN060XD.10.0457P5 ;

 XR820060 ( PSL912-304A ), 615662A , 0580XRN076XD.10.0580P5 ;

 XR855053 ( PSL912-305A ), 615659A , 0685XRN091XD.10.0686P5 ;

 XR882055 ( PSL912-306A ), 615895A , 0901XRN112XD.10.0902P5 ;

 XR889058 ( PSL912-307A ), BFKB353282/HA41028XRN132XD.10.1029P5 ;

 XR897051 , 615898A , XD.10.1549P5 ;

 JXR637050 ;

 JXR652050 ;

 JXR699050 .

Application

 •Industrial Robotic arm,Reducer drive

•precision Turntable,NC rotary table

•Rotation part of Machine tools

•Inspection instrument,Medical equipment

• Aviation equipment,Military radar etc

3D Model of Crossed Roller Bearing and YRT Rotary Table Bearing for Robotic and CNC design,The link is: 

http://yun.baidu.com/share/home?uk=35432805&view=album

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Cross Tapered Roller Bearing Installation Instructions-BYC

Cross Tapered Roller Bearing1.pdf

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