Selection of sliding bearing oil

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Selection of sliding bearing oil

Source: Bearing network time: 2014-06-11
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1. Light and medium load sliding bearing smooth oil selection working temperature 10-60 °C; journal pressure 3MPa or less:
Spindle journal speed >9m/s; smooth oil 40°C viscosity 5-27mm2/s; applicable smooth oil L-AN5, L-AN10, L-AN15 total loss system oil,
Spindle journal speed 9-5m/s; smooth oil 40°C viscosity 15-50mm2/s; applicable smooth oil L-AN15, L-AN32 total loss system oil or L-TSA46 turbine oil,
Spindle journal speed 5-2. 5m / s; smooth oil 40 ° C viscosity 32-60mm2 / s; suitable smooth oil L-AN32, L-AN46 full loss system oil or L-TSA46 turbine oil,
Spindle journal speed 2.5-1m/s; smooth oil 40°C viscosity 42-70mm2/s; applicable smooth oil L-AN46, L-AN68 total loss system oil or L-TSA46 turbine oil or 20# gasoline Motor oil,
Spindle journal speed 1-0. 3m/s; smooth oil 40°C viscosity 42-80mm2/s; applicable smooth oil L-AN46, L-AN68 total loss system oil or L-TSA46 turbine oil or No. 20 steam turbine oil,
Spindle journal speed 0. 3-0. 1; oil 40 ° C viscosity 70-150mm2 / s; applicable smooth oil L-AN68, L-AN100, L-AN150 full loss system oil or 30 gasoline engine oil,
Spindle journal speed <10. 1m / s; oil 40 ° C viscosity 80-150mm2 / s; applicable smooth oil L-AN100, L-AN150 full loss system oil or 30, 40 gasoline engine oil.
2, medium and heavy load sliding bearing smooth oil selection working temperature 10-60 ° C; journal pressure 3-7. 5MPa or less:
Spindle journal speed 2-1. 2m / s; oil 40 ° C viscosity 68-100mm2 / s; applicable smooth oil L-AN68, L-AN100 full loss system oil or No. 20 turbine oil,
Spindle journal speed 1. 2-0. 6m / s; oil 40 ° C viscosity 68-110mm2 / s; applicable smooth oil L-AN68, L-AN100 full loss system oil or No. 20, 36 turbine oil,
Spindle journal speed 0. 6-0. 3m / s; oil 40 ° C viscosity 68-150mm2 / s; applicable smooth oil L-AN100, L-AN150 full loss system oil or No. 30 turbine oil or N100 tightening oil ,
Spindle journal speed 0. 3-0. 1m / s; oil 40 ° C viscosity 100-220mm2 / s; applicable smooth oil L-AN100, L-A150 full loss system oil or No. 40 turbine oil,
Spindle journal speed <10. 1m / s; oil 40 ° C viscosity 100-220mm2 / s; suitable smooth oil L-AN150 full loss system oil or No. 40 turbine oil.
3, heavy and extra heavy sliding bearing smooth oil selection working temperature 20-80 ° C; journal pressure 7. 5-30MPa or less:
Spindle journal speed 1. 2-0. 6m / s; oil 40 ° C viscosity 100-150mm2 / s; smooth method circulation, oil. View Meena 30, 40 gasoline engine oil or L-AN100, L-AN150 Oil for all loss systems,
Spindle journal speed 1. 2-0. 6m / s; oil 40 ° C viscosity 100-180mm2 / s; smooth method drip, hand pouring; suitable smooth oil 40 gasoline engine oil or N100, N150 tightening oil,
Spindle journal speed 0. 6-0. 3m / s; oil 40 ° C viscosity 100-220mm2 / s; smooth method circulation, oil. Mee Na 蠡 40 gasoline engine oil or N150 tightening oil, oil 40 ° C viscosity 150- 400mm2/s; smooth method for dripping oil, hand pouring; suitable smooth oil N150 compacting oil or 150-460 CKD gear oil,
Spindle journal speed 0. 3-0. 1m / s; oil 40 ° C viscosity 100-150mm2 / s; smooth method circulation, oil. Meena 蠡 N100, N150 gear oil, oil 40 ° C viscosity 150-460mm2 / s Smooth method of dripping oil, hand pouring; suitable smooth oil 150-460 CKD gear oil,
Spindle journal speed <0. 1m / s; oil 40 ° C viscosity 150-460mm2 / s; smooth method circulation, oil. 玫 蠡 蠡 150-460 CKD gear oil, oil 40 ° C viscosity 460-680mm2 / s; smooth Method of dripping oil, hand pouring; suitable smooth oil 460-680 CKD gear oil.
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