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Yellow POM Boundary Lubricating Bearings / Sliding Bearings 270 HB

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 + Yellow POM
Types: Wrapped bushes, Thrust washer
Application: automotive chassis, forging machines, mine quarrying machines, metal melting and casing machines and in water irrigating and steel rolling industries, etc.
Hardness: >270 HB
Working Temperature: -40~+120℃
Max. PV value: Grease 2.8 N/mm²·m/s, Oil 50 N/mm²·m/s
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Yellow POM Boundary Lubricating Bearings / Sliding Bearings 270 HB

Sliding Bearings Boundary Lubricating Bearings

TOB020B self-lubricating bearing is a type of lead free DX bushing. This type plain dry bushing has common structure with other DX bushes.


Material structure:

Characteristics:

Low friction, anticorrosion and long life

Suitable for marginally lubricated and dry operating conditions

Performance is similar to DS in foreign country


Availability:

Standard cylindrical bushings, thrust washers and strips are available.

Special designs can be made according to your design


Applications:

TOB020BDX bushing is widely used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.


· Details

>> Boundary Lubricating Bearings
The product is made of high quality low-carbon steel with sintering porous bronze as its interlayer, and the compound of polyoxymethylene (POM)
& Pb as its surface. It can offer the good load capacity and wear-resistant. The product is applied to vehicle chassis, forging and pressing machine, metallurgical machinery, mining machinery, hydraulic and rolling steel industry, etc.
Available Mode:
Available Mode: Cylinder bushing, flange, thrust washer, sliding plates and other non-standardized product components.
Tolerance: The common recommended tolerance of a saddle bore is H7, and the journal tolerance is f7 or h8.
Technical Parameters:
Maximum BearingStatic Bearing250N/mUse Temperature-150℃~+250℃
Dynamic Bearing140N/mMaximum SpeedDry Running2m/s
Rotary Bearing60N/mWet Running2m/s
Maximum PV (Dry)3.6N/mm/sHeat Conductivity4W(mK)1
Coefficient of Thermal Expansion11106K1Friction Coefficient0.05~0.20
Products used to tie in with the first oil.

Product Tags:

pom bearing

  

sleeve bearing bushing

  
Quality Yellow POM Boundary Lubricating Bearings / Sliding Bearings 270 HB for sale
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