Description:Linear bearing is equipped with steel ball cage in the outer ring, cage is equipped with a plurality of rolling balls, ball for infinite circular motion. The two ends of the cage are fixed with a sealing gasket retaining ring, and a gap window is provided in the direction of the straight track where the steel balls work under force. This part is to make rolling contact between the loaded steel balls and the shaft, and move relatively with a very low friction coefficient.
Therefore, linear ball bearings are the most suitable bearings for mechanical equipment, automation equipment and energy-saving equipment.
| Model |
d |
D |
L |
Weight(kg) |
| LM4UU |
4mm |
8mm |
12mm |
0.0019 |
| LM5UU |
5mm |
10mm |
15mm |
0.004 |
| LM6UU |
6mm |
12mm |
19mm |
0.007 |
| LM8UU |
8mm |
15mm |
24mm |
0.015 |
| LM10UU |
10mm |
19mm |
29mm |
0.03 |
| LM12UU |
12mm |
21mm |
30mm |
0.032 |
| LM13UU |
13mm |
23mm |
32mm |
0.043 |
| LM16UU |
16mm |
28mm |
37mm |
0.069 |
| LM20UU |
20mm |
32mm |
42mm |
0.087 |
| LM25UU |
25mm |
40mm |
59mm |
0.22 |
| LM30UU |
30mm |
45mm |
64mm |
0.25 |
| LM35UU |
35mm |
52mm |
70mm |
0.39 |
| LM40UU |
40mm |
60mm |
80mm |
0.585 |
| LM50UU |
50mm |
75mm |
100mm |
1.58 |
Main applications of linear bearing:
Electronic equipment, food machinery, packaging machinery, medical machinery, printing machinery, textile machinery, machinery,instruments, robots, tool machinery, CNC machine tools, automotive and digital THREE-DIMENSIONAL coordinate measuring equipment and other precision equipment or special machinery industry.
Shandong Ponchi New Energy Technology Co., Ltd. is establised in2010, The company is mainly committed to the promotion and sales of world-famous bearing brands.Over the years it has established good cooperative relations with many companies,with a wide range of products lt is used in machinery, mining,steel.electric paper, automobile and other fields.
With reasonable commodity price,fast logistics delivery,high-quality service, and strong technical force, the company has won the support and trustof customers and truly achieved a win-win situation between the company and customers.
"Customer's requirement is our pursuit" the company will always adhere to the new concept of people-oriented, customer service, keeping pace with the times, development and innovation".
1. High speed, High Precision, Low Noise, Long Service Life
2. Widely used
3. Large Inventories
4. High Quality and Competitive Prices
5. Various Brands
6. OEM is supported
1. Who are we?
We are based in Shandong, China, start from 2019,sell to South America(30.00%),Mid East(25.00%),North
America(20.00%),Africa(15.00%),Southeast Asia(10.00%). There are total about 1000+ people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
bearing,ball bearing,Roller bearing,Deep groove ball bearing,Tapered roller bearing
4. Why should you buy from us not from other suppliers?
We have more than 20 years of production experience, we have enough inventory to provide you with a full range of bearings, we
have efficient delivery speed, and can provide you with the packaging you need
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Audited Supplier 
){kind=link}