• Luoyang Yadian Machinery Equipment Co.,Ltd
    Holly
    Hi Alisa: It has been assembled, and is working smoothly. Thank you very much
  • Luoyang Yadian Machinery Equipment Co.,Ltd
    Mr.Adriana
    So far the YRT580 bearing is ok ,For our other projects, in case we will need similar bearings, we will contact with you.
  • Luoyang Yadian Machinery Equipment Co.,Ltd
    John
    Hello Alisa. The bearing has arrived, in perfect condition. Thank you very much for your help with this order
Contact Person : wang
WhatsApp : +8615515312930

YDPB XR766051 TXRDO series crossed roller bearings tapered 457.2X609.6X63.5mm TIMKEN standard luoyang bearing

Place of Origin Luoyang,China
Brand Name YDPB
Model Number XR766051
Minimum Order Quantity 1
Price 1$
Packaging Details bearing+thin plastic film+waterproof paper+thin foam+carton/wooden cases
Delivery Time 5-7days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 1000pcs/month
Product Details
Model XR766051 Material GCr15SiMn
Structure Crossed Cylindrical Roller Bearings Dimension 457.2X609.6X63.5mm
Application CNCmachine Tool Name Cross-roller Slewing Ring Bearing
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Product Description

XR766051 Tapered Cross Roller Bearing 457.2X609.6X63.5mm Nc vertical boring mills
 

Bearing Model No.: XR766051
(Inner Diameter)d: 457.2mm
(Outer Diameter) D: 609.6mm
(Thickness / Width) B: 63.5mm
                    Material:GCr15SiMn
                    Delivery: in stock                 

 

Related Taper crossed roller bearings


XR496051/616093A,


XR678052/615661A/PSL912-309A/300XRN50


XR766051/615894A/PSL912-308A/0457XRN060/XD.10.0457P5


XR820060/615662A/580XRN76/PSL912-304A/XD.10.0580P5


XR855053/615659A/0685XRN091/PSL912-305A/XD.10.0686P5


XR882055/615895A/0901XRN112/PSL912-306A/XD.10.0902P5


XR889058/ BFKB353282/H4A /1028XRN132/PSL912-307A/XD.10.1029P5


XR897051/615898A/XD.10.1549P5


JXR637050,JXR652050,JXR699050


More parameters

YDPB XR766051  TXRDO series crossed roller bearings tapered 457.2X609.6X63.5mm  TIMKEN standard luoyang bearing 0

Model No. Dimensions Exchange model
  (mm)
  d D B r SKF NACHI URB PSL
  150 230 30 1

BFKB353243/

HA4

     
  160 240 30 1.1

BFKB353240/

HA4

     
  200 280 30 1.5   200XRN28    
XR496051 203.2 279 31.75 1.5 616093A      
XR496052 203.2 279 31.75 1.5        
  240 300 30 1

BFKB353203/

HA4

     
  250 310 25 1

BFKB353212/

HA4

     
  250 350 40 1.3

BFKB353215/

HA4

250XRN35    
JXR637050 300 400 36.492 1.5        
XR637050 300 400 37 1.5 616094A 300XRN50    
JXR678054 300 480 60 1.5        
JXR652050 310 425 45 2.5 BFKB634097      
XR678052 330 457 63.5 3.3 615661A 300XRN50   PSL912-309A
  350 470 50 3.3

BFKB353216/

HA4

350XRN47    
JXR699050 370 495 50 3.3        
  400 480 40 1.1

BFKB353224/

HA4

     
  400 550 60 2.5

BFKB353219/

HA4

400XRN55    
XR736052 432.03 571.5 38.1 3.3        
XR766051 457.2 609.6 63.5 3.3 615894A 0457XRN060 XD.10.0457P5 PSL912-308A
XR766052 424.95 614.924 65          
XR820060 580 760 80 3.3 615662A 580XRN76 XD.10.0580P5 PSL912-304A
XR820061 580 760 80 6.4        
XR836050 600 830 80 6.4   600XRN83    
XRA844050 685.8 914.4 79.375 6.4        
XR855053 685.8 914.4 79.375 3.3 615659A 0685XRN091 XD.10.0686P5 PSL912-305A
XR855056 685.8 914.4 79.375          
XR882054 901.7 1117.6 82.555 3.3        
XR882055 901.7 1117.6 82.555 3.3 615895A 0901XRN112 XD.10.0902P5 PSL912-306A
XR882058 939.8 1117.6 82.55 3.3        
  950 1170 85 3

BFKB353251/

HA4

     
XR889058 1028.7 1327.15 114.3 3.3

BFKB353282/

HA4

1028XRN132 XD.10.1029P5 PSL912-307A
XR889059 1028.7 1327.15 95.25 3.3        
XR889060 1028.7 1327.15 114.3 3.3        
  1270 1524 95.25 1.8 615897A      
XR897051 1549.4 1828.8 101.6 3.3 615898A   XD.10.1549P5  
XR903054 1879.6 2197.1 101.6 5.4 615899A      
  2463.8 2819.4 114.3 5.4 634078A      

Precision crossed roller bearings (XR) are designed to offer the highest levels of rotational accuracy and rigidity while conserving space and saving material costs. The bearing features two sets of races and rollers brought together at right angles with alternate rollers facing in opposite directions. This allows two half-rows of rollers to fit into the space of one. The steep-angle, tapered geometry results in a total effective bearing spread much greater than the width of the bearing itself.
Able to withstand high overturning moments, the crossed roller bearing is ideal for the table bearing of machine tools, including vertical boring and grinding machines. It is uniquely suited to many other pivot and pedestal applications where space is limited or the lowest possible center of gravity of a rotating mass is required.


Size range:
ID 203.200 mm to 2463.800 mm (8.000 in. to 97.000 in.)
OD 279.400 mm to 2819.400 mm (11.000 in. to 111.000 in.)
Design Attributes:

  • Provides benefits of two-row bearings in single-row space.
  • Withstands high overturning moments.
  • Combines the compactness of a single-row bearing with the stability of a two-row bearing.

Product Application
Precision rotary and indexing tables for machine tools

Vertical and horizontal boring mills

Vertical grinding machines

Rotary surface grinding machines

Large gear hobbing machines

Turrets – gun and radar

Large telescopes (radio and optical)

Swiveling cameras Steering pivots and castors Pivots where height is restricted

Microscope tables

Crane center pivots

Swiveling bogies

Welding manipulators

Large tanker mooring buoys

Rotary assembly jigs

Industrial robots


Payment Terms:
Most of our customers use T/T( 40% in advance, Balance before shippment), Western Union ,Money Gram, for larger amount consider LC, all can be negotiable.

 

For more details ,pls feel free to leave us message or give us call~