tel call at 008613167029626

email leave a message info@bearings-factory.com

banner
Linear bearing
home

Linear bearing

LM30UU Linear Guide Bearing

new products

LM30UU Linear Guide Bearing

LM30UU Linear Motion 30mm Ball Bushing with inner size 30mm ,outer size 45mm and length 64mm ,and this bearing are produced with Chrome steel and G10 grade balls and rubber seals .

  • item no.:

    LM30UU
  • lead time:

    3-7 DAYS
  • product orgin:

    China
  • shipping port:

    NINGBO ,GUANGZHOU ,QINGDAO,SHANGHAI
  • payment:

    20% TT in advance
  • MOQ:

    100
products details

LM30UU Linear Motion Ball Bearings Introduction : 

Linear Bearing

Item: LM30UU Bearing

Type: Linear Ball Bushings

Ball circuit: 6

Size: 30mm x 45mm x 64mm

Material :Chrome steel GCr15

Balls : G10 Grade

Basic Load Rating Dynamic Rating (Detail)(N): 1570

Basic Load Rating Static Rating(N): 2750

Type  Linear Bearing
Number  LM30UU
Inner Diameter  d:30mm
Outer Diameter D:45mm
Width 64mm
Weight 0.22
Material  GCR-15 Chrome steel 


Linear Bearing structure: With outer cylinder, retainer, balls, side seals;

Raw material Introduction : GCr15 bearing steel cylinder, G10 class precision ball, PA66 plastic retainer;

Cylinder metal body is heat treated and hardened to enhance to the rigidity and working life;

Both the inner bore and outer cylinder surface are ground several procedures to guarantee the precision;

Completely washed by the super sonic washing machine, pre-lubricated;

linear bearing

LM25UU Linear Ball Bushings Picture: 


LM25UU Linear Motion Bushing
LM25UU Linear Bushing

Features of LM25UU Linear Ball Bearing:


1.With carburizing and quenching process , LM20UU Bearing are high hardness ,high precision and long service life

2.The friction coeffiecient is one -fiftieth of that of oridinary transmission sliding guidance with small friction resistance and fast movement

3.G10 bearing stell ball more wear-resistant durable and smooth

4.The bearing ball is in point contact with the shaft so that the use load is small and the bearing balls is suitable for low-load and high speed movement



Linear Motion Ball Bearings Type :                                                                    

"LM"   metric standard type linear bearing  

"LME"  inch standard type linear bearing


"UU"   rubber seals on the both sides of the long type linear bearing

"OP" open type linear bearing

"AJ" adjustment type linear bearing


*LM...UU: LM...(sylinder), LM...OP(open type), LM...AJ(clearance adustable)

*LME...UU: LME...(sylinder), LME...OP(open type), LME...AJ(clearance adustable), LM...UU & LME...UU: Long type

Linear-motion Bearing type
Linear-motion Bearing


Below Here Are Some Linear Bearing For Your Reference:

Model Inner size(mm) Outer size(mm) Length(mm) Weight(kg/pc)
LM6UU 6 12 19 0.007
LM8UU 8 15 24 0.015
LM10UU 10 19 29 0.03
LM12UU 12 21 30 0.032
LM13UU 13 23 32 0.043
LM16UU 16 28 37 0.069
LM20UU 20 32 42 0.087
LM25UU 25 40 59 0.22
LM30UU 30 45 64 0.25
LM35UU 35 52 70 0.39
LM40UU 40 60 80 0.585
LM50UU 50 75 100 1.58
LM60UU 60 90 110 1.86
LM80UU 80 120 140 4.42


Application of China High Quality Linear Bearing :
    Linear bearings are more and more widely used in precision equipment such as 3D printer ,

number control equipment,engraving machine,linear module ,and all kinds of screw drives

electronic equipment, food machinery, packaging machinery, medical machinery, printing machinery, textile machinery, machinery, instruments, robots, machine tools, CNC machine tools, automobiles and digital 3D coordinate measuring equipment Or in the special machinery industry.





Linear Bearing Packing Details: 

1. Each one pe bag & color box, standard export carton

2. As your requirements.

Linear Bearing packing

Delivery Details :

1.For some small order and urgent order ,can be sent by Express DHL, FedEx, UPS,TNT,EMS or special line and some effective mode of transportation,with fast speed and door to door service.

2.For the big order or heavy goods ,can be sent by sea or by air.

bearing delivery




Company Introduction :

ZZ BEARINGS is a comprehensive enterprise integrating production and sales, specializing in the production and export for bearing ,we can produce linear bearing with standard and non-standard linear ball bearing with your sample or drawing .





We Are Linear Bearing Manufacturers,Working With Us Have Below Advantages :

1,Low MOQ: Can meet your small order request.

2,OEM accepted: Can make products as per your design.what you need to do is sending us your drawings

3,Good service: Treat every client as friend.

4,Good quality: Have strict quality inspection system. Good reputation in the market.


Mark:if you need the matched Linear motion slide units,please feel free to contact us

related products
Bearing LM25UU
Linear Ball Bearing LM25UU

China linear bearing LM25UU with size 25*40*59 can used for face mask machine or 3d print machine .

Bearing LM8UU
Linear-motion Bearing LM8UU

China cheap 8mm linear bearing LM8UU with material Chrome steel GCr15 can use for 8mm linear shaft.

Bearings LM16UU
Linear Slide Bearings LM16UU

China cheap 8mm linear bearing LM8UU with material Chrome steel GCr15 can use for 8mm linear shaft.

Linear Bearings Cheap
Long Type Linear Ball Bearing LM6LUU

LM6LUU Linear bearing is a low-cost linear motion system used with the cylindrical shaft for unlimited travel. The working load of such bearings is small due to the point contact of the ball and the shaft. The balls can rotate with minimal frictional resistance, thus obtaining high-precision smooth movement

LM40UU Linear Bushing Bearing
LM40UU 40mm Linear Bushing Bearing

LM40UU linear ball bushing bearing for Textile machinery,3D,printing machiner, are produced with Chrome steel ,and the dimension is 40 *60*80mm

LM8UU Ball Bushing Bearing
8mm LM8UU Ball Bushing Bearing

lowest price linear bearing  LM8UU with inner dimeter 8mm ,outer diameter 15mm and width 24mm,and this bearings are produe with Chrome steel Gcr15 and rubber seals .

copyright © 2021 ZZ Bearing (Shanghai) Co., Ltd

top