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China supplier LM4UU Linear Bearing LM6UU LM8UU LM10UU LM12UU for 3d printer
Basic Info

Model No.: LM4UU

Product Description China supplier LM4UU Linear Bearing LM6UU LM8UU LM10UU LM12UU for 3d printer Product Description Linear bearing Introduction

Linear bearing is a low-cost production of linear motion system, for unlimited travel in conjunction with the cylinder axis. As was carrying the ball point contact with the shaft, so use small loads. Linear bearing with minimal friction ball rotation, so that it can be smooth precision movement.  
  Products Feature
A. Dynamic and static friction resistance difference is small, which is helpful to improve the response
speed and sensitivity of CNC system

B. The driving power is small, which reduces the energy consumption

C. High positioning accuracy and repeat positioning accuracy

D. By increasing the preload, the rigidity is greatly enhanced

E. Using paired guide rais, it has the effect of homogenizing error

F. Can withstand the load from up and down or so

G. The end and the side can be manual or automatic lubricated through oil cup

H. It has simplified the design and manufacture of mechanical structure, therefore reduced the manufacturing cost       The Parameter  

Bearing

code

Number of ball row

Inner

Outer

Length

Outer locking   groove

W

H

H1

Dynamic

Static

Weight

 

 

 dr

D

L

B

D1

 

 

 

c(kgf)

Co(kgf)

kg

LM3

4

3

7

10

 

 

 

 

 

 

 

 

LM4

4

4

8

12

 

 

 

 

 

9

13

3

LM5

4

5

10

15

10.2

9.6

1.1

 

 

17

21

4

LM6

4

6

12

17

13.5

11.5

1.1

1

 

21

27

6

LM8S

4

8

15

19

11.5

14.3

1.1

1

 

18

23

9

LM8

4

8

15

24

17.5

14.3

1.1

1

 

27

41

14

LM10

4

10

19

29

22

18

1.3

1

6.8

38

56

28

LM12

4

12

21

30

23

20

1.3

1.5

8

42

61

32

LM13

4

13

23

32

23

22

1.3

1.5

9

52

79

38

LM16

5

16

28

37

26.5

27

1.6

1.5

11

79

120

74

LM20

5

20

32

42

30.5

30.5

1.6

1.5

11

88

140

80

LM25

6

25

40

59

41

38

1.85

2

12

100

160

206

LM30

6

30

45

64

44.5

43

1.85

2.5

15

160

280

240

LM35

6

35

52

70

49.5

49

2.1

2.5

17

170

320

370

LM40

6

40

60

80

60.5

57

2.1

3

20

220

410

589

LM50

6

50

80

100

74

76.5

2.6

3

25

390

810

1480

LM60

6

60

90

110

85

86.5

3.15

3

30

480

1020

1750

    LM...UU series: LM4UU LM5UU LM6UU LM8SUU LM10UU LM12UU 
LM13UU LM16UU LM20UU LM25UU LM30UU LM35UU
LM40UU LM50UU LM60UU LM80UU LM100UU;
      LMB...UU series: LMB3UU LMB4UU LMB6UU LMB8UU LMB10UU 
LMB12UU LMB16UU LMB20UU LMB24UU LMB32UU
LMB40UU LMB48UU LM64UU;
      LME...UU series: LME4UU LME5UU LME8UU LME10UU LME12UU 
LME16UU LME20UU LME25UU LME30UU LME40UU
LME50UU LME60UU LME80UU;
      LM...LUU series: LM6LUU LM8LUU LM10LUU LM12LUU LM13LUU
LM16LUU LM20LUU LM25LUU LM30LUU LM35LUU
LM40LUU LM50LUU LM60LUU;
      LME...LUU series: LME8LUU LME12UU LME16LUU LME20LUU LME25LUU
LME30LUU LME40LUU LME50LUU LME60LUU;
      LMF...UU series: LMF6UU LMF8SUU LMF8UU LMF10UU LMF12UU 
LMF13UU LMF16UU LMF20UU LMF25UU LMF30UU
LMF35UU LMF40UU LMF50UU LMF60UU;
      LMK...UU series:LMK6UU LMK8SUU LMK10UU LMK12UU LMK13UU
LMK16UU LMK20UU LMK25UU LMK30UU LMK35UU
LMK40UU LMK50UU LMK60UU;
      LMF...LUU series: LMF6LUU LMF8LUU LMF10LUU LMF12LUU LMF13LUU
LMF16LUU LMF20LUU LMF25LUU LMF30LUU 
LMF35LUU LMF40LUU LMF50LUU LMF60LUU;
      LMK...LUU series: LMK6LUU LMK8LUU LMK10LUU LMK12LUU LMK13LUU LMK16LUU LMK20LUU LMK25LUU LMK30LUU LMK35LUU LMK40LUU LMK50LUU LMK60LUU;
      LMH...UU series: LMH6UU LMH8UU LMH10UU LMH12UU LMH13UU
LMH16UU LMH20UU LMH30UU LMH35UU;
      LMH...LUU series: LMH6LUU LMH8LUU LMH10LUU LMH12LUU 
LMH13LUU LMH16LUU LMH20LUU LMH25LUU
LMH30LUU;     Installation Notes

1. The linear bearing assembly within the bearing, do not directly impact client and cards bearing shell side of the ring and the ring, use the special tool slowly pressed into uniform.
2. Linear Bearings and special shaft for assembly, we should pay attention to the axis of shaft and bearing axes remain parallel, can not be used to install a large angle, the angle is too large easily affect the accuracy and bearing life, and may even direct result of ball off.  
Packaging & Shipping Packaging 1.Industrial packaging: Plastic tube (10pcs in one tube)+ carton + plywood pallets; plastic bag + kraft paper + carton + plywood pallets; 2.Commercial packing: 1pc/plastic bag+ single color box+ carton + plywood pallets; 3.According to customer’s requireme Shipping  

Contact us if you need more details on Linear Bearing Lm4uu. We are ready to answer your questions on packaging, logistics, certification or any other aspects about High Precision、3d Printer. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Linear Bearing

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