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Copper Cast Bronze Bearings Slide Block With Solid Lubricant Plugs

Copper Cast Bronze Bearings Slide Block With Solid Lubricant Plugs

Brand Name TOB Casting 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 Aluminum-Copper With Solid Lubricant Plugs
Application mediate load but higher temperature and condition with mediate running velocity etc.
Types Silde Block
Name JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings
Hardness ≥160 HB
Working Temperature Limits -250~+400℃
Detailed Product Description

 

Aluminum-Copper With Solid Lubricant Plugs Casting Copper Silde Block

Aluminum-Copper Solid Lubricating Plugs Silde Block is backed with Aluminum-Copper alloy with good capability of mechanics, castings and anti-erosion. The surface of Aluminum-Copper Solid Lubricating Silde Block is regularly and finely machined with sockets in which particular solid lubricant plugs is filled.

 

Aluminum-Copper Solid Lubricating Silde Block is widely used conditions with mediate load but higher temperature and condition with mediate running velocity etc.

 

The surface of Aluminum-Copper Solid Lubricating Silde Block is regularly and finely machined with sockets in which particular solid lubricant plugs is filled.

 

JDB Copper Bearings is a special formulation of Aluminum-Copper based body surface at a certain angle and density of embedded solid lubricant specially formulated by precision machining.

 

 

Chemical Compositions

Product NO.Chemical Compositions
TOB 052CuAlFeMnZnSiSnPb
>838~112~4<0.1<0.5<0.2<0.3<0.2

 

 

 

 

 

 

 

 

 

 

Physical and Mechanical Performance

Performance IndexDataPerformance IndexData
Densityg/cm³8.5HardnessHB≥160
Linear Expansion Coefficient10^-5/℃1.7-1.9Flexibility CoefficientKN/mm²90-110
Heat-conducting CoefficientW/(m·k)38-55Tensility%≥15
Tensile StrengthN/mm²≥590FrictionOil Lubricationμ0.03
Anti-compact Tenacity≥KJ/m^3150-250Dry Friction0.16

 

Application Condition Limits

Lubrication ConditionsNon- LubricationPeriodical LubricationConsecutive Lubrication
Working Temperature Limits-250~+400-40~+150-40~+150
Max. Load pressureN/mm²505050
Max. Linear Velocitym/s0.250.501.00
Max. PV ValueN/mm²·m/s1.252.452.45

 

 

 

 

Product Tags: aluminum bronze bearings   flanged bronze bearings  
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