12mm bore v groove guide wheel bearing RM3ZZ W3 track roller bearing for linear rail

V groove roller bearing guide wheel bearing V groove wheel bearing

V groove guide wheel bearing is the most widely-use and economy product among the linear motion track rollers, and they can suit to the cylindrical track.

Various structure: WV,LV,V,LFR,LR,W Series
Sealed type: Z, ZZ, RS, 2RS, 2RS1, NPP, KDD, P, PP, N, NR

Material: GCr15,100Cr6,Chrome Steel,steel ,stainless steel

1.The surface of outer ring is the "W" profile formed by the two "V" with an angle of 90 degrees. The internal or external side face can be matched separately with the concave or protrudable track that both have a "V' profile with the angle of 90 degrees, and also the internal side face can be matched well with the cylindrical track.

2.Guide wheels bearings are the main components of the linear motion system,they can widely used in the industrial robot,cutting machine,motion track,production flow and so on.

3.Wheel feature the internal design of double row angular contact ball bearing and a thick-walledouter ring,so the wheels can accommodate higher loads

4.Guides wheels are made of the high-quality steel,processed by heat treatment and precision grinding and filled with a long service life,high-grade and multi purposes grease.

Guide bearing mantle the metal shield or rubber seal(suffix) to prevent the dust .

Shuangcheng bearing also can provide the wheels with the concentric or eccentric bushings as well as the wheels made from the corrosion resistance stainless steel

Features:

A:Low resistance

B:long service life

C:widely use

D:easy installation

Specification

VW series roller bearing according to difference of seal type can be divided into iron cover seal (no suffix, such as: W1) and rubber cover seal (name of X suffix, such as: W2X) two kinds
If using stainless steel material, the name will be the words with the SS, such as: W3SSX

Product Overviews

Track roller bearing v groove for guiderail W1X W2X W3X W4X Bearing

linear motion track roller bearings w1 w2 w3 w4 bearing

V guide roller bearings RM1 RM2 RM3 RM4 Bearing

90 degrees Angle wheel bearings RM1 2RS RM2 2RS RM3 2RS RM4 2RS

V groove guide track roller bearing guideway bearing

V groove roller Bearing with eccentric bushings 

concentric bush V groove roller Bearing with eccentric bushings

bearings with concentric bush for guideway

Application:

V groove bearings are the most widely-use and economy product among the linear motion track rollers, and they can suit to the cylindrical track. They are widely used in CNC machine,Plasma machine etc.

widely used in industrial robot, cutting equipment, mobile guide rail, production lines, etc.

For mounting wherever axial and radial loads are expected
For most parts for torque transmission
Home appliances, electric motors, automotive components

SG Series Embroidery machine track roller bearing models:
SG15 SG15-10 SG20 SG20 SG25 SG35 SG15N SG20N SG25N SG35N LFR50/5-4N LFR50/5N LFR50/5 LFR50/8N LFR50/8-8N

LV Series track roller bearing: LV 20/7 ZZ, LV 20/8 ZZ, LV20/10ZZ, LV 202-38 ZZ, LV 202-40 ZZ, LV 201 ZZ, LV 201-14.2RS, LV 202-41 ZZ, LV 203 ZZ, LV 204-57 ZZ, LV 204-58 ZZ

Bearing Series

OEM and SAMPLE is Possible

Natural package:

White box,Plastic Tubes,Wooden cartons
Customized Package According to our customer's requirements

Delivery time:3-5 days or according to our customer’s order quantity