| Categories | POM Boundary Lubricating Bearings |
|---|---|
| Brand Name: | TOB POM Boundary Lubricating Bearings |
| Certification: | ISO 16949 |
| Place of Origin: | China |
| MOQ: | negotiated |
| Price: | negotiated |
| Payment Terms: | T/T |
| Supply Ability: | negotiated |
| Delivery Time: | negotiated |
| Packaging Details: | Cartons and Pallets |
| Material: | Low-Carbon Steel + Porous Bronze + Orange POM |
| Types: | Wrapped bushes, Thrust washer |
| Application: | Vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc. |
| Roughness: | Ra=0.4~1.25 |
| Working Temperature: | -40~+120℃ |
| Heat-conducting Coefficient: | 52 W/(m*k) |
Boundary-Lubrication oilless sliding bearing to steel as matrix, sintered bronze spherical powder as the middle layer, the surface of rolling modified Poly oxymethylene (POM) and has storage pit.
Plastic surface of the product thickness 0.5mm, has good wear resistance, in the less oil or oil under the conditions of space off to work correctly. It was adapted to work under conditions of ambient temperature and low-speed heavy-duty venue to replace the traditional copper sets, both to reduce the cost of extending the service life. Product has been widely used in auto chassis, forging machine, metallurgical and mining machinery, engineering machinery, hydropower, steel rolling industry and other fields.
Static 250N/mm2
Dynamic 140N/mm2
Oscillating 60N/mm2
PV Dry 2.8N/mm2. M/s
PV limit Oil 22N/mm2. M/s
Temp. Limit -40+130
Friction Coeff. 0.050.25μ
speed limit 0.25m/s
Thermal conductivity 2.03Kcal/M. Br. C
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Orange POM Boundary Lubricating Bearings TOB-20 Steel + Bronze Powder Self lubricating Bearings
High Precision Oilless Bushing All Oiles Bronze Bearing , Oil Free Bushings
Yellow POM Boundary Lubricating Bearings DX Bush / Washer / Strip ( Lead Free )
POM Boundary Lubricating Bearings Low Carbon Steel + Porous Bronze + Yellow POM
Metal - Polymer Composite Bearing With POM Material dx bush
POM Bearing Lined With Bronze , Powder Sintered Metal Bearings And Steel Backed
Yellow POM Boundary Lubricating Bearings / Sliding Bearings 270 HB
General POM Boundary Lubricating Bearings , DX Sleeve Bearing Bushing
DX Self - Lubricating Sleeve Bearing Bushing , General Type Boundary Lubricating Metal Bush
Lead - Free POM Boundary Lubricating Bearings DX Bushing , Blue Thrust washer
