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Luoyang Boying Bearing Co.,Ltd
Luoyang Boying Bearing Co.,Ltd  

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RB 40040 Crossed Roller Bearings|BYC percision CNC bearings|400*510*40mm 

Price: 100.0~200.0 USD 
Payment Terms: T/T 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: RB40040
Production Capacity: 1000 pcs/month
Delivery Date: within 7 days after payment
Means of Transport: Ocean
Packing: regular
Brand Name: BYC

inner ring:400mm outer ring:510mm
width:40mm

 A. RB40040 Crossed Roller Bearings Specification Sheet
Model
Number
Main dimensionsMounting dimensions Basic load rating
(radial)
weight
Inner ring
d (mm)
Outer ring 
D(mm)
Roller 
pitch
circle 
dp(mm)
Width B(mm)Greasing 
hole φ
Chamfer 
r(min)
dsDhC kNC0 kNKg
RB40040400510453.4403.51.542847924153123.5

Structure features of BYC crossed roller bearings

With the Cross Roller bearing, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent 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 bearing 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.

 

•High Rigidity Type Crossed Roller Bearings

Both inner and outer rings have a solid one-piece construction. Therefore, high accuracy and high rigidity are achieved, and mounting errors can be minimized. As separators are incorporated between the cylindrical rollers for smooth rotation, these bearings are suitable for applications where rotational speed is comparatively high.

•Standard Type Crossed Roller Bearings

The outer ring is made of two split pieces, which are bolted together to prevent separation during transportation

or mounting. So, handling is easy.

•Slim Type Crossed Roller Bearings

These bearings are slim bearings having a small outside diameter, in comparison with the bore diameter, and a narrow width. The type with cage and the type with separator provide smooth rotation and are suit-able for applications where rotational speed is comparatively high.

 THKcrossed roller bearings RB series:

RB5013RB7013RB8016   RB9016   RB10016   RB10020   RB11012   RB11015   RB11020   RB12016RB12025   RB13015   RB13025   RB14016   RB14025   RB15013   RB15025   RB15030   RB16025   RB17020   RB18025   RB19025   RB20025   RB20030   RB20035   RB22025   RB24025   RB25025   RB25030   RB25040   RB30025   RB30035   RB30040   RB35020   RB40035   RB40040   RB45025 RB50025   RB50040   RB50050   RB60040   RB70045 RB80070   RB90070   RB1000110 RB1250110

We are a professional manufacturer of high precision bearings,which has combine research, production and marketing together.

Our leading products are:

1.high precision crossed roller bearings :INA SX series ,XSU series ,XU series. THK RB series ,RE series, RU series, RA series; IKO CRB series ,CRBC series, CRBH series;

2.high precision tapered crossed roller bearings: Timken'sJXR series , XR series.

3.high precision YRT rotary table bearings, YRT series ,YRTS series ,YRTM series, ZKLDF series.

4.thrust cylindrical roller bearings.


 

Ms. Yang
 Ms. Yang
manger
Tel: 86-379-62275175
Fax: 86-379-62275812
Mobile: 155 1536 5379
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Company Info

Luoyang Boying Bearing Co.,Ltd [China (Mainland)]


Business Type:Manufacturer
City: Luoyang
Province/State: Henan
Country/Region: China (Mainland)

Boying QQ:   qq

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