Klüberlub BE 41-1501 is a heavy-duty lubricating grease designed for rolling bearings subject to extreme loads and low rotational speeds. It is based on highly viscous mineral oil (ISO VG 1500), a special lithium-based thickener and particularly effective EP/AW additives.

The grease contains the solid lubricants MoS₂ and graphite. These provide emergency lubricating properties and additional reliability when the lubricating film is adversely stressed, such as under high oscillation, friction or starved lubrication conditions. Klüber states that FAG FE 8 tests have confirmed its effectiveness for these demanding bearing conditions.

Klüberlub BE 41-1501 also provides good corrosion protection and reliable compatibility with sealing materials such as NBR elastomers. The product is intended for highly loaded, low-speed rolling bearings and is used in demanding applications such as roller presses, bowl mill crushers and other heavy-duty equipment.

Texture – homogeneous, long-fibred. Colour space – black. Density at 20°C – approx. 0.92 g/cm³. Minimum shelf life – approx. 36 months in the unopened original container, stored in a dry, frost-free place.

• Highly loaded, low-speed rolling bearings
• Roller presses and bowl mill crushers
• Cement and heavy industrial machinery
• Crusher and mill bearing applications
• Applications subject to high loads and shock conditions
• Industrial equipment requiring emergency lubrication under starved lubrication conditions

• Excellent wear protection under very high dynamic loads
• Good load-carrying capacity at low rotational speeds
• Reliable lubricant film formation at high service temperatures
• Emergency lubricating properties from MoS₂ and graphite solid lubricants
• Good corrosion protection
• Suitable for demanding rolling-bearing applications with high loads and shocks
• Good compatibility with sealing materials such as NBR elastomers