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Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze
Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze
Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze
Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze
Specifications
MOQ :
negotiated
Payment Terms :
T/T
Delivery Time :
negotiated
Brand Name :
TOB POM Boundary Lubricating Bearings
Certification :
ISO 16949
Place of Origin :
China
Price :
negotiated
Supply Ability :
negotiated
Packaging Details :
Cartons and Pallets
Material :
Low-Carbon Steel + Porous Bronze + 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.
Working Temperature :
-40~+120℃
Max. Load :
Static 250N/mm², Dynamic 140N/mm²
Hardness :
>270 HB
Description

Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze

It is made of high quality low-carbon steel, sintered porous bronze as its interlayer, with the compound of POM& PB as its surface. And has good load capacity & wear-resistant. It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.

Physical and Mechanical Performance

Performance Index Data Performance Index Data
Max. Load Static Load 250N/mm² Friction Coefficient Grease Lubrication 0.15~0.25
Dynamic Load 140N/mm² Oil Lubrication 0.05~0.15
Oscillation Load 70N/mm² Mating Axis Hardness >270 HB
Linear Velocity Grease Lubrication 2.5 m/s Roughness Ra=0.4~1.25
Oil Lubrication >3 m/s Working Temperature -40~+120℃
Max. PV value Grease Lubrication 2.8 N/mm²·m/s Heat-conducting Coefficient 52 W/(m*k)
Oil Lubrication 50 N/mm²·m/s Heat-expansion Coefficient (Axial) 11*10^-6k

Physical and Mechanical Performance

Normally, the surface polymer is chemical-erosion resistant quality. So its erosion-prevention quality is primarily decided by the quality of the steel back and its plating layer. Air-erosion could be effectively prevented if the steel back is bronze or tin-plated. If the bush is to be used in erosive environment, the steel back needs to be plated with zinc, nickel or nickel-chrome ally, etc.

Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous BronzeSelf Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze

Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze

Product tags

self lubricating bronze bearings

,

oilless lubricating bronze bearing

,

ceramic bearing lubrication
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Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze

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Product Detail
MOQ :
negotiated
Payment Terms :
T/T
Delivery Time :
negotiated
Brand Name :
TOB POM Boundary Lubricating Bearings
Certification :
ISO 16949
Place of Origin :
China
Contact Supplier
Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze
Self Lubricating Bearings Black POM + Low-Carbon Steel + Porous Bronze

ZHEJIANG TOP BEARINGS CO., LTD.

Verified Supplier
9 Years
zhejiang, jiaxing
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Plain Bush Bearing, Plastic Plain Bearings, Ceramic Plain Bearings
Total Annual :
1000000-3000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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