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Self - Lubrication Sliding Linear Motion Ball Bearing With Low Noise for Textile Machine

Sliding bearing is wall wrapped bearing made of triple layer composites material which consists of a steel backing, a sintered porous bronze particles interlayer and calendared with PTFE and Pb mixture as surface layer. It is of low friction cofeeicient and has good performance in anti-wear, anti-corrosion and can be used without oil lubrication. It is of low cost, compact, anti shaft seizing and low noise.
Sliding bearing is widely applied in various sliding position of different kind of machines, such as textile machines, lift, tobacoo machines, fitness equipment, hydraulic vechicles, antomobiles, agriculture and forest machinese and so on.
Load capacity: 140N/mm2
Friction coef(u): 0.04~0.20
Temperature: -195~+280° C
Speed limit: 5m/s
PV limit(dry): 3.6N/ mm2. M/s
PV limit(oil): 50N mm2. M/s.