YRT and YRTS bearings can be lubricated by a hollow on the outer ring and the L-shaped inner ring. ZKLDF series thrust angular contact ball bearings can be lubricated through oil holes in the outer ring. The amount of grease required for lubrication and the period of lubrication are related to bearing load, speed and working time.
Please contact us for specific data.
Excessive lubrication: If the grease added to the bearing causes excessive lubrication, the friction torque and temperature of the bearing will increase. In order to achieve the desired friction torque, the running should be performed with reference to the cycle shown in the figure below.
