Lubricating grease for life lubrication of roller and sliding bearings where change and refilling of lubricant is not foreseen by their construction. It is particularly suitable for long-lasting lubrication of electric motor bearings. Good lubrication effects are achieved in bearings with max. number of revolutions from n =15 000 r/min and for max. value of Dxn =1 600 000. Temperature interval of application: - 40°C to +140°C.