Lubricating greases / Lubricating greases for open and closed gears
Berugear HV PR
SKU Nr. 15000542 / 6400072
Light colored priming lubricant for open gears
Berugear HV PR is an adhesive lubricant for open drives which is also used as a primer lubricant for tooth flanks prior to running-in processes. Special additives and solid lubricants support excellent wear protection as well as very high pressure resistance of the lubricant film.
High loads
High temperatures
Plain bearings
Open gears
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Product description
Industries
Cement industry, Mining
Examples of application
- Open gear drives of small mills, dryers and mixing drums without automatic spraying system
- Priming lubricant for tooth flanks prior to running-in processes with products of the Berugear HV-series
- Low-speed, highly stressed plain bearings and sliding guides
- Slew ring gears of converters, cranes, crushers and excavators with central lubrication systems or for manual application
Properties
- Very good adhesion on metal surfaces
- High pressure resistance of the lubricating film
- Excellent wear protection based on the use of special additives and solid lubricants
- Free from bitumen, solvents and heavy metals
- No hardening or brittling of lubricating film
- Very high content of solid lubricants
Typical Characteristics
Base oil
Mineral oil
Thickener
Polyurea
NLGI-grade
2
Kinematic viscosity of the base oil at 40 °C
150,0 mm²/s
Kinematic viscosity of the base oil at 100 °C
11,0 mm²/s
Working temperature range
-30 – 150 °C
Color/Appearance
beige
Solid lubricants
Combination of light colored solids