ZHEJIANG TOP BEARINGS CO., LTD.
                                                                                                           
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Yellow POM Boundary Lubricating Bearings / Sliding Bearings 270 HB

Price Negotiable
Price: negotiated
MOQ: negotiated
Delivery Time: negotiated
Brand: TOB POM Boundary Lubricating Bearings
Product Description

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 Bearing Static Bearing 250N/m Use Temperature -150℃~+250℃
Dynamic Bearing 140N/m Maximum Speed Dry Running 2m/s
Rotary Bearing 60N/m Wet Running 2m/s
Maximum PV (Dry) 3.6N/mm/s Heat Conductivity 4W(mK)1
Coefficient of Thermal Expansion 11106K1 Friction Coefficient 0.05~0.20
Products used to tie in with the first oil.

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ZHEJIANG TOP BEARINGS CO., LTD.
Location Room 1008, TongLe Business Mansion, JiaXing 314033, ZheJiang, China
Contact Person Leo Wu

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