Chrome Steel Linear Ball Bushing Bearings 20mm Mounted Linear Bearings

LM20UU Linear Motion Bearings 20mm Ball Bushing 20x32x42mm

Linear Motion Bearings consists of an outer cylinder, ball retainer, balls and two end rings. It has high precision and rigidity, ease of assembly, and ease of replacement.

Features of linear motion bearing :
1) Size: 4 ~ 101.6mm
2) Series: Standard Type: LM, LME, LMB,KH; Adjustable Type: LM/LME…UU-AJ; Open Type: LM/LME…UU-OP; Double-Wide Type: LM/LME…L UU; Standard Flanged Type: LMF/LMK/LMH…UU,LMEF/LMEK…UU; Pilot Flanged Type: LMFP/LMKP/LMHP; Double-Wide Flanged Type: LMF/LMK/LMH…LUU,LMEF/LMEK/LMEH…LUU; Double-Wide-Middle Flanged Type: LMFC/LMKC
3) "UU" means rubber seals on the both sides of the bearing
4) The above series including the standard type, clearance adjustment type and open type

Applications of linear motion bearing :
Linear motion ball bearings are used widely in the defense, precision machinery,medical instrument, chemical, printing, agriculture, robotic, automatic production line etc. fields.

Linear Bearings Model

linear motion bearings are the most common type of bearings . The prefix "LM" denotes that the bearing is intended for linear motion,distinguishing it from rotation ball bearings. The number refers to the diameter of the shaft that the bearing will fit on. The suffix letter appears to refer to the design of the bearing. L, V and U appear to refer to types of bearing seals (V indicates a non-contact seal, and U indicates a contact seal), whereas Z indicates that the bearing has been shielded instead of sealed. Single letters indicate that the bearing is single sealed/shielded, whereas double letters (for example, "UU") indicate that the bearing has been double sealed/shielded.There are also many other types of bearings such as LMk8UU, LMKL8UU.

Shaanxi Fortune Industries Co.,ltd located in Xi’an of the oldest city in China. We have experience for over 15 years, As a professional exporter in Ball & Roller Bearings and Auto Parts on standard and nonstandard, our success is based on:

High Quality Bearing at the Good Price
In this competitive world economy it is critical that we provide you with a bearing that meets your different requirements at an affordable price. We can offer bearings at multiple price points from hundreds of factories established stable relations with us in China.

Experienced Staff
We target specific automotive industries, learn about their particular uses and bearing needs, and supply exactly what is required. We have specialists on staff who understand these markets and can respond promptly. we would be glad to create most suitable solution for your needs.

Bearing in Variety
You will find thousands kinds of bearing on standard on our Website: www.sft-bearings.com, we trust you can choose bearing you required. If you can not identify your bearing, Just tell us the dimensions we offer bearing on non-standard.

Professional Service
Our technical team are experienced in automobile bearings, industry bearings, We are able to provide support on bearing selection, design optimization, product development, bearing mounting, bearing maintenance, lubrication and etc.

Quality control system

In 2011, We have been awarded Quality Management System Certificate No. 00111Q25911R0S / 6100 for compliance with the standard ISO9001 : 2008　＆　GB/T 19001 - 2008 apply in Export of Bearing and Auto Parts.

Bearings and More
In addition to ball and roller bearings and auto parts, we also carry Linear Motion, Roller Chain, Motorcycle Sprocket and more. Please view our website.

Today, All of our products have been exported to dozens of countries and regions all over the world, such as Europe, America, southeast Asia, middle east, Africa etc. and products are used in a broad range of applications, including automobiles, railways, steel industry, motorcycle, agriculture machine, wind turbines, papermaking machine, office equipment, machinery tools etc.

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