china Cost Linear Ball Screw Bearings Lb20A-2RS Lb20-Aja Lb20-Opa Lb30A-2RS Lb30-Aja Lb30-Opa Lb35A-2RS Lb35A-Aja Lb35-Opa Lb38A-2RS Lb38-Aja Lb38-Opa manufacturers

Item Description


Bearing Introduction

Linear Ball CZPT Introduction

LM type linear ball bushing bearing is a linear motion technique with unrestricted stroke by making use of with LM shaft. Because of the stage contact between balls and LM shaft, least friction can be acquired and that can give you the high precision motion.
Factors and Functions
Linear ball bearing bushings provide the alignment of the balls towards the LM shaft by the solitary retainer and cylindrical form of raceway. Outer sleeve is manufactured of substantial-carbon chromium bearing steel, and inner and outer grinding process is used after warmth treatment method.
 The dimensions of Received CZPT Ball Bushing are standardized to have full interchangeability. LM shaft is presented with the cylindrical grinding to have higher precision fitting clearance.
*Rigidity Outer Sleeve
 Hardened and precisely ground outer sleeve is made of bearing steel, and can be straight assembled with the needle bearing on outer surface area.
*Higher precision Retainer
 The single entire body retainer guides 4~6 ball circuits, and it offers the precision guiding from the balls transferring course and clean motion.

Linear ball slide bearings are widely utilised in fields of precise electrical gear,stress tester,3D coordinate measuring equipment, precision muti-axis CNC equipment instrument,punch,grinding device, textile machinery, automated gas chopping machine, printing printer machine, card sorter,meals packaging device and other industrial equipment.

Bearing Specification

Linear Ball Bushing CZPT s Designations

Designation Ball Circuits Mass Primary Parameter Radial Runout Basic Rated Load
d D Length Outer End Slot W h1 θ
g dr Tolerances D Tolerances L Tolerances B Tolerances D1       (MAX.) C(kgf) Co(kgf)
LM10UU-OP three 23 10 -.009 19 -.013 29 -.20 22 -.20 eighteen 1.3 six.8 80° .012 38 56
LM12UU-OP 3 twenty five 12 -.009 21 -.013 30 -.20 23 -.twenty twenty 1.three 8 80° .012 forty two 61
LM13UU-OP 3 34 13 -.009 23 -.013 32 -.20 23 -.20 22 1.3 9 80° .012 52 79
LM16UU-OP 4 fifty two 16 -.009 28 -.013 37 -.twenty 26.five -.20 27 one.6 11 80° .012 79 one hundred twenty
LM20UU-OP 4 69 twenty -.571 32 -.016 forty two -.twenty 30.five -.20 thirty.5 one.six 11 60° .015 88 one hundred forty
LM25UU-OP 5 188 twenty five -.571 40 -.016 fifty nine -.thirty forty one -.30 38 one.eighty five 12.5 50° .015 a hundred a hundred and sixty
LM30UU-OP 5 210 30 -.571 forty five -.016 sixty four -.thirty 44.five -.thirty 43 1.eighty five fifteen 50° .015 a hundred and sixty 220
LM35UU-OP 5 335 35 -.012 52 -.019 70 -.30 forty nine.five -.thirty forty nine 2.1 seventeen.five 50° .02 a hundred and seventy 320
LM40UU-OP 5 500 40 -.012 sixty -.019 eighty -.30 sixty.five -.30 57 20 50° .02 220 410
LM50UU-OP five 1340 50 -.012 eighty -.019 a hundred -.thirty seventy four -.thirty 76.five 2.6 25 50° .02 390 810
LM60UU-OP five 1610 60 -.015 ninety -.571 one hundred ten -.thirty 85 -.30 86.5 3.fifteen 30 50° .571 480 1571
LM80UU-OP five 3650 80 -.015 120 -.571 one hundred forty -.forty one hundred and five.five -.40 116 4.fifteen forty 50° .571 735 1600

€Please make contact with us for a lot more designs data

Bearing In depth Images

Linear Ball CZPT LM30UU-OP Picture Demonstrate

About ZheJiang CZPT CZPT

About CZPT CZPT Manufacturing facility

ZheJiang CZPT CZPT Co.,Ltd(hereinafter referred to as Guomai) was proven in 1999, with far more than 20 many years of bearing analysis and producing expertise. The manufacturing facility covers an spot of 16000 sq. meters,7000 of which is production location and the other is office and warehouse. CZPT has large inventory for normally utilised bearing versions and this enables us to deliver the bearing to CZPT ers within the shortest time.

There are whole 160 staffs, 6 automatic bearing assembly traces,116 CNC machines and 22 sets of specific inspection devices. We not only have CZPT own R&D group but also cooperate with ZheJiang University of CZPT and CZPT nology, HangZhou CZPT Analysis CZPT to build new bearing creating and producing technological innovation.
In addition to standard bearings, CZPT also offers CZPT and ODM support to CZPT respectable CZPT ers to satisfy their person demands.We introduced CZPT d milling, turning machines, heat treatment tools and bearing screening machines to guarantee the quality of the bearings because we know “Quality is the daily life of CZPT ” .Now CZPT best goods include taper roller bearing, angular speak to ball bearing, deep groove bearing ,spherical bearing and cylindrical roller bearing with P5, P4 accuracy grade.

Following so several several years of developing, CZPT has created up an outstanding revenue network within CZPT . Our two bearing makes “CVZ” and “Bentu” are effectively recognized and have higher status inside the industrial products and components subject. In addition, with self-confidence of CZPT bearing good quality, we started to export CZPT bearings 4 years ago. CZPT ers from CZPT pe, North CZPT ica, Middle CZPT , CZPT Asia and Africa have enjoyed the contentment CZPT bearings introduced to them.

Guomai CZPT constantly upholds “Earn-Earn” spirit and thinks in “Information establish accomplishment” philosophy, and keep strengthening bearing high quality in the earlier twenty many years.  Some sequence of CZPT bearings have related high quality with SK F, NSK, Timken, NACHI, KOYO, NTN and other world CZPT makes but with reduce cost.
Searching to the foreseeable future, CZPT will insist on the technology innovation and processing stages to offer the most proper bearing items and services to CZPT CZPT ers.

Bearing net web page description and models may possibly be minimal, make sure you contact us for far more info.

Guomai Featured CZPT s

Our CZPT Showcased CZPT s


Causes to Choose Us ?

Factors to decide on CZPT CZPT s as your linear bearings partner 

1. CZPT creating: Guomai has CZPT own bearing R&D group and adopts Germany technology. This permits us to supply CZPT and ODM provider to you.
2. Creation procedure: We strictly stick to the 5S manufacturing method and obtained ISO9001:2008 high quality management method certificate. Aside from, we released from abroad planet CZPT manufacturers lathes and heat treatment gear, this enables us to offer substantial precision bearings with comparable good quality to entire world CZPT makes such as SK F,,TIMKEN,NSK,NTN,KOYO,NACHI and so on.
3. CZPT : To make certain the high quality of bearings, we use high carbon chrome bearing steel which gives higher rigidity, and large resistance to abrasive wear to generate the bearings. Low carbon cold rolled steel and lower carbon stainless metal is also utilized in accordance to CZPT ers’ specifications.
four. Quality inspection: All bearings will be strictly analyzed before packing. We have CZPT talysurf, hardness meter,clearance detector,vibration(speed) measuring instrument,roundness instrument to promise all bearings are competent with the requirements.
five. CZPT s: Ideal lubricants are employed to safeguard the bearings from oxidation or corrosion of areas as a result enable CZPT bearings with CZPT er life span, minimal sound and much better higher temperature functionality. Variety of lubricants is normally ruled by the bearing software. Correct decision of higher good quality lubricants could avert metallic to steel make contact with and perform warmth absent from the bearings.
six. Packing: Guomai bearings pay consideration to every single detail in the bearing production method. We undertake plastic bag, Kraft paper, thick paper box and cartons to shield the bearings from unexpectable harm in the course of the transportation and warehouse stock.
seven. Manufacturing unit immediate marketing and advertising: We are the manufacturing facility and not the distributor or investing agent, so we could provide the very same high quality with competitive price tag.

Global CZPT Present


Packaging & Shipping

Guomai CZPT s, Turn Collectively with the Planet and You!!!

china Cost Linear Ball Screw Bearings Lb20A-2RS Lb20-Aja Lb20-Opa Lb30A-2RS Lb30-Aja Lb30-Opa Lb35A-2RS Lb35A-Aja Lb35-Opa Lb38A-2RS Lb38-Aja Lb38-Opa manufacturers