Roller Bearing Lubrication
Frequency of re-lubrication of a bearing
Use this tool to find out how often a bearing needs to be relubricated.
Temperature
>37.7°C a 65°C
65.5°C a 79.4°C
79.4°C a 93.33°C
93.33°C a 110°C
110°C a 125°C
125°C a 140°C
140°C a 155°C
155°C a 170°C
170°C a 185°C
185°C a 200°C
> 200°C
Contamination
Traces of non-abrasive dust
Excessive non-abrasive dust
Traces of abrasive dust
Excessive abrasive dust
Dust/steel blades
Humidity
< 80%
80% a 90%
Occasional condensation
Water in the bearing
Continuous Casting
Rolling Mill Roughing
Intermediate Rolling Mill
Laminator Finisher
Vibration
< 5 mm/s
5 mm/s a 10 mm/s
> 10 mm/s
Bearing position
Horizontal
45°
Vertical
Bearing design
Balls
Cylindrical or needles
Conical and spherical
Operating speed (rpm)
Inner diameter (mm)
CALCULATE
Relubrication frequency
0