• FB09G青铜固体润滑卷制轴承

    FB09G青铜固体润滑卷制轴承

FB09G product description

FB09G Bronze Solid Lubricated Rolled Bearings are made of bronze material with solid lubricant embedded in the surface. Since the copper alloy material with high elongation is used as the matrix, it can be made into an ultra-thin rolled bushing, and the ideal filler material is a lubricant.

code

FB09G

Material CuSn8
Density g/cm2 8.3
Max dynamic load N/mm2 40
Maximum Linear Speed (Grease Lubrication) m/s 2.5
Maximum PV value (grease lubrication) N/mm2 · m/s 2.8
tensile strength N/mm2 460
Yield Strength N/mm2 260
Hardness HB 90~150
Adapt to temperature range °C -40~150
friction coefficient μ 0.03~0.1
Thermal Conductivity W(/m.k) 58
Linear expansion coefficient (axial) 18.5✕10-5 /k
Matching shaft Hardness HRC ≥50
Roughness Ra 0.4~1.0

Main application areas

At present, the product has been used in automobile transmission shaft as a wear-resistant bushing, and can also be used in other occasions without oil lubrication.

product category

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