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JLB-C High-strength copper alloy as the base material, use conditions according to a certain proportion ......
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JLB-1 Metal composite self-lubricating materials with high quality low carbon steel substrate, sintered porous spherical copper layer ......
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JLB090 Bronze rolling bearings, CuSn8 tin bronze alloy as the material, the surface rolling diamond oil hole ......
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JLB-800 Bimetallic composite bearings to high-quality low-carbon steel substrate, the surface having low friction characteristics ......
Read MoreBecause self-lubricating bearings have light weight, low cost and maintenance-free characteristics, it is widely used in all types of fitness and recreation equipment
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