Customization: | Available |
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Customized: | Customized |
Certification: | ISO, ISO 9001:2015 |
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Performance Index | Data | |
Product Name | Chinese Manufacturer Metal sleeve DX Slide Bearing Harden Steel Oil Free Bush Oilless Bushing with POM Coated for Machine Tools | |
Max load capacity P | Static Load | 140N/mm² |
Dynamic Load | 70N/mm² | |
Max line speed V | Grease Lubrication | 2.5m/s |
PV value limit | 2.8N/mm²·m/s | |
Friction coef u | 0.06~0.12 | |
Mating Axis | Hardness | >270 HB |
Roughness | Ra=0.4~1.25 | |
Material | Steel+Bronze+POM | |
Typical application | It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc. | |
Working Temperature | -40~+120ºC | |
Thermal conductivity | 52W/(m·k) | |
Coefficient of linear expansion | 11×10-6/K | |
Outside surface Plating | copper/tin | |
Notice: We can also develop according to customers special request while out of this table. |