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Gearbox Anti Erosion Wrapped Bronze Bearing With Special Solid Lubricant

Gearbox Anti Erosion Wrapped Bronze Bearing With Special Solid Lubricant

Brand Name TOB Wrapped Bronze Bearings
Certification ISO 16949
Place of Origin China
Minimum Order Quantity negotiated
Price negotiated
Payment Terms T/T
Supply Ability negotiated
Delivery Time negotiated
Packaging Details Cartons or Pallets
Material Tin-Bronze CuSn8Pfills with special solid lubricant in the sockets
Types Wrapped bushes, Thrust washer
Application in conditions of heavier load but mediate running velocity, such as on engineering machines, gearbox, and clutch on the automotive vehicles, etc.
Heat Conducting Coefficient 58 W/(m*k)
Max. PV value 2.8N/mm²·m/s
Max. Load Pressure 100N/mm²
Detailed Product Description

 

Gearbox Anti Erosion Wrapped Bronze Bearing With Special Solid Lubricant

 

It is made of Tin-bronze CuSn8P that is of high density. Its surface is punched with oil sockets by certain angle and density. There fills with special solid lubricant in the sockets, which endows the products with fairly small friction coefficient. Therefore, it can maintain a good lubrication capability when oil is temporarily run out. In addition, It has good anti-fatigue and load, anti-erosion and abrasion capacity. The products are widely applied in conditions of heavier load but mediate running velocity, such as on engineering machines, gearbox, and clutch on the automotive vehicles, etc.

 

Product NO.Chemical Compositions
TOB 093CuSnP
91.38.30.2

 

Physical and Mechanical Performance

Performance IndexDataPerformance IndexData
Max. Load Pressure100N/mm²Mating AxisHardness≥50 HRC
Max. Linear Velocity2 m/sRoughnessRa=0.4~1.0
Max. PV value2.8N/mm²·m/sMax. Working Temperature150℃
Tensile Strength460N/mm²Friction Coefficientμ 0.05~0.20
Yield Strength260N/mm²Heat Conducting Coefficient58 W/(m*k)
HardnessHB 90~150Heat Expansion Coefficient18.5 10^-6k^-

 

 

Product Tags: bronze thrust washer   bronze bearings  
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