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    1. Detailed information

    ZOB-810 high performance environmental friendly dual metal bearings are customer-specified products. ZOB-810 uses low-carbon steel plate as supporting base and powder metallurgy sintering and rolling processes to form a leadless CuSn8Ni steel-copper alloy product. The materials in this product meet RoHS directory/regulation/rule , under certain circumstances can substitute for JF800 products. ZOB-810 has high load bearing capacity and good wear-resistance. Its shortcoming is that it cannot be used without oil lubrication. In places where oil lubrication is sufficient, ZOB-810 has superior performance.

    Base materoalCuSn8NiTemperature200℃
    Load capacity140N/mm²Alloy layer hardnessHB90~120