Lubricating greases / Lubricating greases for open and closed gears
Berutemp PE 2-10 HS
SKU Nr. 10000159 / 9007159
Low-noise high-speed grease
Berutemp PE 2-10 HS is a new outstanding low noise high-speed lubricating grease of noise class GN4, which is used in extremely high-speed hybrid bearings at speed characteristics of n x dm = 2.25 million. Berutemp PE 2-10 HS impresses with its unique combination of high-speed properties and excellent noise class despite high base oil viscosity
Low temperatures
High speed
Roller bearings
Low noise
Product description
Industries
Automotive industry, Metalworking, Textiles and apparel industry
Examples of application
- Ball bearings in electric drives of motor vehicles
- High-speed plain and roller bearings
- High-speed spindle bearings, e.g. in machine tools and textile machines
- Low-noise roller bearings in household appliances
- Toothed gears in small gears
- Worm gears
Properties
- Excellent performance in high-speed spindle bearing test rig WS 22 (speed factor in hybrid bearing: 2,25 million)
- Low noise level
- For high and low temperatures
- High load-carrying capacity
- Excellent consistency-temperature-behavior
- Well suitable for shock loads and vibrations
- Good adhesion on metallic surfaces
Typical Characteristics
Base oil
Synthetic ester
Thickener
Polyurea
NLGI-grade
2
Kinematic viscosity of the base oil at 40 °C
100,0 mm²/s
Kinematic viscosity of the base oil at 100 °C
10,0 mm²/s
Working temperature range
-40 – 140 °C
Color/Appearance
light beige