LYHJ
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RA16013 Crossed roller Bearings

RA16013 Crossed Roller Bearings

Min. Order:
1 Piece
Payment term:
T/T,L/C,DP...
Delivery time:
WITHIN 10 WORKDAYS
Technical Parameters:
Product Designations:
RA16013
Structure:
outer ring division type with inner rotating
Inside Diameter:
160 mm
Outside Diameter:
186 mm
Thickness:
13 mm
Weight:
0.59 KG
Brand:
LYHJ
Precision Rating:
P0/P6/P5/P4/P2
Bearing Material:
Bearing Steel
Seals Type:
NONE/UU/U
RA16013 Crossed Roller Bearings

1.Structure and Features
With the Cross-Roller Ring, cylindrical rollers are arranged with each roller perpendicular to the ad-
Jacent 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 despite the minimum possible dimensions of the
Inner and outer rings, it is optimal for applications such as joints and swiveling units of industrial
Robots, swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, 
Medical equipment, measuring instruments and IC manufacturing machines. 

2.High Rotation Accuracy
The spacer retainer Fitting among cross-arrayed rollers prevents rollers from skewing and the rota-
Tional torque from increasing due to friction between rollers. Unlike conventional types using steel
Sheet retainers, the Cross-Roller Ring does not cause unilateral contact of roller or seize. Thus, 
Even under a preload, the Cross-Roller Ring provides stable rotation. 
Since the inner and outer rings are designed to be separable, the preload can be adjusted, and this
Feature enables accurate rotation. 

3.RA series(outer ring division type with inner rotating, thin section) It is optimal for areas where the swiveling unit needs to be light and small. For example ,the rotational part of industrial robot

Model

Main dimensions

Shoulder height

Basic load rating

weight

 

(radial)

 

inner ring

outer ring

Roller pitch circle diameter

width

r

Cr

Cor

 

 

 

d

D

dp

B

rmin

ds

Dh

kN

kN

kg

 

RA  5008

50

66

57

8

0.5

53.5

60.5

5.1

7.19

0.08

 

RA  6008

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How can you buy RA16013 Crossed Roller Bearings on the Internet?
High quality RA16013 ( 0.59 kg Mass, ID: 160 mm OD: 186 mm WD: 13 mm , P0/P6/P5/P4/P2 Accuracy Class , Bearing Steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. RA16013. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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