China Bronze Gleitlager manufacturer

Dx bearing of the same style, high quality pom, with oil groove, high life

Product Details:
Place of Origin: CHINA
Brand Name: viiplus Self-lubricating composite bearing
Certification: RHOS
Model Number: High performance pom oil-free self-lubricating bearings
Payment & Shipping Terms:
Minimum Order Quantity: negotiate
Price: negotiate
Packaging Details: Export Carton Wood Pallet Wooden Case
Delivery Time: 5-25 works day
Payment Terms: L/C, T/T, Western Union
Supply Ability: L/C, T/T, Western Union
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Detail Information

MATERIAL: STEEL+POM FEATURE: No Oil, Self-lubricating
Supply Ability: Have Standing Stock Style: DX The Same Style

Product Description

Metal-polymer bearing lubricated with grease

Characteristics of the

Composite lubricated bushing can be used for grease or oil lubrication applications, or in an oil-free environment

The standard parts contain grooves in the sliding layer of the contact parts, which can store grease or friction debris.

Smooth sliding layer can be designed and provided upon request

Composite bearing sleeve has the best performance under relatively high load and low speed, and the highest relative life

Composite bearings are used in environments of linear, oscillating and rotational motion

All kinds of bearing parts are available from stock

 

Grease lubricated pad block          Grease lubricated slider           Grease lubricated bearing

 

 

A brief introduction to polyformaldehyde (POM) materials

 

1, with high mechanical strength and rigidity;
2. The Maximum fatigue strength;
3. Good environmental resistance and organic solvent resistance;
Strong resistance to sustained impact;
5. Widely used temperature ranges from -40℃ to 120℃.
6. Good electrical properties.
7. Good recovery.8, with their own lubrication, good wear to hold;9. Excellent dime

 

Melting point of 175 ° C
Density 1.42 g/mL at 25 °C
Flash point 158 °F storage condition 2-8°C

 

Self-lubricating oil-free composite bearing structure composition

 

Dx bearing of the same style, high quality pom, with oil groove, high life                                                                Dx bearing of the same style, high quality pom, with oil groove, high life

 

 

Wrapper Bronze Bearing characteristics

 

 

Performance indicators Date
Maximum load Static load 250N/mm²
Dynamic load 150N/mm²
Maximum linear velocity V Grease lubrication 2.5m/s
High PV value Grease lubrication 2.8N/mm²・m/s
Coefficient of friction Grease lubrication 0.05~0.25
The use of temperature
-40℃~+130℃
Coefficient of thermal conductivity 4W/m・K
Coefficient of thermal expansion 12×10-6/K

 

 

 

 

Technical parameters of self-lubricating bearings

 

 

shaft housing ID OD Wall thickness Oil hole L 0
-0.40
h8 H7 d D T h- 10 12 15 20 25 30
10 0
-0.022
12 +0.018
0
10 12 0.980
0.955
4 1010 1012 1015 1020    
12 0
-0.027
14 " 12 14 " " 1210 1212 1215 1220 1225  
14 " 16 " 14 16 " "     1415 1420 1425  
15 " 17 " 15 17 " " 1510 1512 1515   1525  
16 " 18 " 16 18 " "     1615 1620 1625  
18 " 20 +0.021
0
18 20 " "     1815 1820 1825  
20 0
-0.033
23 " 20 23 1.475
1.445
"     2015 2020 2025 2030
22 " 25 " 22 25 " 6     2215 2220 2225 2230
24 " 27 " 24 27 " "     2415 2420 2425 2430
25 " 28 " 25 28 " "     2515 2520 2525 2530
28 " 32 +0.025
0
28 32 1.970
1.935
"       2820 2825 2830
30 " 34 " 30 34 "         3020   3030
32 0
-0.039
36 " 32 36 " "       3220   3230
35 " 39 " 35 39 " "       3520   3530
36 " 40 " 36 40 " "            
37 " 41 " 37 41 " "       3720    
40 " 44 " 40 44 " 8       4020   4030
45 " 50 " 45 50 2.460
2.415
"       4520   4530
50 " 55 +0.030
0
50 55 " "            
55 0
-0.046
60 " 55 60 " "       5520    
60 " 65 " 60 65 " "            

 

You can customize various POM oil-free self-lubricating bearings from us, and design related drawings

 

Dx bearing of the same style, high quality pom, with oil groove, high life

 

Here you can choose the bearing size of the type part, more sizes you can refer to PDF.

 

Click here for PDF for more product information

Wrapped Composite Sliding Bearing .pdf

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