Non-melting, high-load bearing grease
Molyslip ARVINA MB2 is a mineral oil based, non-melting organo-modified clay thickened grease designed to lubricate bearings operating in variety of extreme conditions. The high load carrying capability and excellent anti-corrosion properties mean that ARVINA MB2 functions effectively where conventional greases would fail.
The high load carrying is provided by sub-micron solids which minimise metal/metal contact eliminating friction and wear meaning that ARVINA MB2 is particularly suitable for heavily loaded, slow moving applications that are typically found in industries such as quarries, mining, docks, agriculture, and construction.
ARVINA MB2 is suitable for use on slideways, pins, bushes, plain bearings and anti-friction ball and roller bearings operating in a wide variety of equipment at temperatures up to 150°C.
FEATURES AND BENEFITS
• High temperature capability up to 150°C
• Excellent load carrying and anti-wear properties
• Effective protection against corrosion
• Resistant to water wash-off
INSTRUCTIONS FOR USE
Molyslip ARVINA MB2 can be applied manually, via a standard grease gun or via a central lubricating system capable of pumping an NLGI 2 grease.
As with all greases used for the first time, check compatibility with the grease used previously and if necessary purge bearings prior to application.
400g cartridge, 450g tin and 4.5kg pail
TECHNICAL DATA (TYPICAL VALUES)
Property/ Test method /Result
Appearance/ -/ Smooth grey/black grease
Worked penetration/ IP50/ 265-295
NLGI classification /-/ 2
Drop point /IP132/ >300°C
4-ball weld load /IP239 /355kg
Oil separation /IP121 /<1%
Operating temperature range/ -/ -30°C to +150°C
Store Molyslip ARVINA MB2 out of direct sunlight. Storage temperature should be controlled to between 5°C and 35°C.