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Date: 2013-09-18

XR897051 crossed roller thrust bearing

Description:XR AND JXR Crossed roller thrust  bearing
Type:XR897051 Crossed roller tapered /thrust bearing 
The XR897051  Crossed roller tapered Bearing inner ring and outer ring forging material:GCr15SiMn ,GCr15, Chrome steel
The XR897051 Crossed roller tapered roller material : GCr15SiMn ,GCr15, Chrome steel
The XR897051 Crossed roller tapered  Inner ring and outer ring hardness: 58-62HRC
The manufacture process including: Lathe process, Heat treatment process, Grinding process, Assembly process and final inspect process and on on.
The delivery time:20-30 days
The package: standard export wooden case or carton boxes.
XR897051 Crossed roller thrust bearing has two kinds of XR and JXR. They can withstand high overturning moments.
Applications include machine tool table bearing for vertical boring and grinding machines. Other applications include various pivot and pedestal applications.
TXRDO Bearing has a double outer race and two inner races with rollers spaced by separators.

Items

Data

Unit

Description

XR889058 bearing
 

ID(inner diameter)/Bore

1549.4

mm

OD(outer diameter)

1828.8

mm

H:Width/Height/thickness

101.6

mm

Two-Row radial load rating

518

KN

Thrust Load rating

699

KN

Weight

500

KGS

 The application as follow:

Applications

  • Precision rotary and indexing tables for machine tools
  • Vertical and horizontal boring mills
  • Vertical grinding machines
  • Rotary surface grinding machines
  • Large gear hobbing machines
  • Gun and radar turrets
  • Large radio and optical telescopes
  • Swiveling cameras
  • Steering pivots and casters
  • Pivots where height is restricted
  • Microscope tables
  • Cane center pivots
  • Swiveling bogies
  • Welding manipulators
  • Large tanker mooring buoys
  • Rotary assembly jigs
  • Industrial robots


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Next: XR678052 crossed roller thrust bearing, vertical grinding machines

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