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Hydraulic Cylinder Casting Flanged Bronze Bearings 60 HB Hardness

Hydraulic Cylinder Casting Flanged Bronze Bearings 60 HB Hardness

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 Tin-Bronze With Solid Lubricant
Application on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity. For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on th
Types Cylinder Bearings with Flange
Name JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings
Hardness ≥60 HB
Working Temperature Limits -40~+300℃
Detailed Product Description

 

Tin-Bronze With Solid Lubricant Casting Bronze Bearings with Flange

Tin-Bronze With Solid Lubricant Casting Bronze Bearings with Flange is backed with Tin-Bronze. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled.

Embedded in the falnge part because there is no lubricant, not axial load.

 

JDB Bearings Bronze based and processed by turning technics. There can be made oil grooves on the inner surface and outside surface to reach a better lubricating effect.

 

Diamater 31.5mm-63mm hydraulic cylinder is put on the intermediate shaft using fresh products.

 

JDB Bearings with Flange is widely used on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity.

 

For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on the building, metallurgy and transportation machines, etc.

 

Avoid use in seawater.

 

Chemical Compositions

Product NO.Chemical Compositions
TOB 052CuSnPbZnAl SiSFePNiSb
83~884.0~6.04.0~6.04.0~6.0<0.01<1.0<0.3<0.1<2.0<0.2

 

 

 

 

 

 

 

 

 

 

Physical and Mechanical Performance

Performance IndexDataPerformance IndexData
Densityg/cm³8.7HardnessHB≥60
Linear Expansion Coefficient10^-5/℃1.6-1.8Flexibility CoefficientKN/mm²85-115
Heat-conducting CoefficientW/(m·k)46-63Tensility%≥15
Tensile StrengthN/mm²≥240FrictionOil Lubricationμ0.03
Anti-compact Tenacity≥KJ/m^3100-200Dry Friction0.16

 

Application Condition Limits

Lubrication ConditionsNon- LubricationPeriodical LubricationConsecutive Lubrication
Working Temperature Limits-40~+300-40~+150-40~+150
Max. Load pressureN/mm²404040
Max. Linear Velocitym/s0.400.851.00
Max. PV ValueN/mm²·m/s1.001.652.00

 

 

 

 

 

Product Tags: solid lubricant bearings   flanged bronze bearings  
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