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Jinan Shengtuo Mechanical and Electrical Equipment Co.,Ltd
Add:Shandong Jinan High-tech No.59 Industry South Road,Jinan City, Shandong Province, China 250101
Tel:+86-531-88167719
Fax:+86-531-69951182
Pho:+8618769750205
whatsapp:+8618769750210

E-mail:hubert@jstbearing.com

kevin@jstbearing.com

wst.sales01@jstbearing.com


High Qulaity Made In China Linear Bearing

High Qulaity Made In China Linear Bearing

The linear ball bearing consists of a polymeric cage with raceway segments made of hardened steel to guide the ball sets within the complete system. Recirculating balls provide unlimited stroke at low friction movement.
1.Smooth movement,low friction,high rigidity and long life.
2.We can make non-standard linear bearing according to clients samples or drawings.
3.Prompt delivery and OEM service.
4.Nice appearance,complete product system.

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Product Details


Designation

Inscribed  clecle  diameter

O uter  diameter


Length

Flange  diameter


LMK···UU

Ball circuit

Weight(gf)


dr

Tolerance

D

Tolerance

L

Tolerance

D1

Tolerance


LMK6UU

4

18.5

6

 

0

-0.009

12

0

-0.011

19

 

0

-0.2

28

 

 

0

-0.2


LMK8SUU

4

23

8

15

17

32



Product description 

Metal linear bearing is a low-cost production of linear motion system for unlimited travel with the cylinder axis. Since the ball bearing point contact with the shaft, so use the load is small. Minimal friction ball rotation, thereby to obtain smooth movement precision. Plastic linear bearings are self-lubricating properties of a linear motion system, the biggest difference is that the metal in the metal linear bearings linear bearings are rolling friction, is the point contact between the bearing and the cylinder axis, so this suited for low load speed movement; while plastic linear bearings are sliding friction is between the bearing surface contact with the cylinder axis, so this low-speed movement for high loads.

linear bearing

Product show 

The linear ball bearing consists of a polymeric cage with raceway segments made of hardened steel to guide the ball sets within the complete system. Recirculating balls provide unlimited stroke at low friction movement.

1.Smooth movement,low friction,high rigidity and long life.

2.We can make non-standard linear bearing according to clients samples or drawings.

3.Prompt delivery and OEM service.

4.Nice appearance,complete product system.

linear bearin g.jpg

Other models

"LM"   metric standard type linear bearing  

"KB"  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

other models

Applications

Linear bearings are widely used in electronic equipment, tensile testing machineand the digital three-dimensional coordinate measuring equipment, precision equipment, and multi axis machine tools, presses, tool grinder, automatic gas cutting machine,printer, card sorting machine, food packing machines and other industrial machinery sliding components.

Our main product

1.Deep groove ball bearing: 6000series, 6100series, 6200series, 6300series, 6400 series, 6800 series,6900 series, etc.

2. Angular contact ball bearing: 7100series, 7200series, 7300series, 7400series, etc.

3.Taper roller bearing: 30000series, 31000series, 32000series, 33000 series.

4.Spherical roller bearing: 20000series, 21000series, 22000series, 23000series.

5.Cylindrical roller bearing: N series, NU series, NJ series, etc.

6.Pillow block bearing: UC series, UCP series, UCF series, UCFL series.

7.Self aligning ball bearing: 1200series, 1300series, 2200series, 2300series. 

8.Needle Roller Bearing   

9.Slewing Bearing 

10.Ceramic Bearing  


  our main  products.jpg

shipping and payment 

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