MHT0 pages

Technical Data

MHT Grease (DTD 900/4990)
High temperature molybdenum disulphide plain bearing grease
Product Overview
®

Directions for Storage and Use

ROCOL MHT Grease can be applied manually, by
grease gun, keg pump or by other methods
suitable for dispensing NLGI No. 3 silica greases
with solid additives.

ROCOL MHT Grease combines the resilience of a
silica thickener with the addition of molybdenum
disulphide ensuring that a lubricating film exists
under the most extreme loadings where the grease
film can be squeezed out.

ROCOL MHT Grease is compatible with other
silica thickened greases. However, for best results
the previous lubricant should be removed prior to
application.

Avoid mixing ROCOL MHT Grease with soap
thickened greases.

Features and Benefits

The storage temperature should be controlled
between +1°C and +40°C.

Shelf life is 3 years from date of manufacture.

ROCOL MHT Grease is a heavy duty bearing
grease fortified with molybdenum disulphide. It has
been designed for the effective lubrication and
protection of plain bearings and sliding surfaces used
in extreme environments, particularly in heavily
loaded, slow moving applications operating above
100°C.

ROCOL MHT Grease has an excellent
temperature resistance from +100°C to +235°C
(285°C short periods).

It is a non-melting grease, fortified with
molybdenum
disulphide,
for
excellent
temperature and water resistance.

Molybdenum disulphide (MoS2) has an affinity to
the metal surfaces leaving a tenacious high load
carrying film with a low coefficient of friction. This
film provides an extremely durable layer reducing
frictional heat and wear and extending
component life and lubrication intervals.
Ideal for highly loaded, slow moving applications
due to its outstanding EP performance (315kg
weld load).

ROCOL MHT Grease is unaffected by low speed
running.

ROCOL MHT Grease has a low volatility base oil
which continues to protect over extended
lubrication intervals, reducing equipment failure,
downtime and lubricant usage.

Specifications

DTD 900/4990 (AFS 1300)

MSRR 9378

Typical Applications
ROCOL MHT Grease is particularly suitable for
heavily loaded, slow moving applications typically
found in industries such as quarries, mining, marine,
aerospace, MoD, docks, agriculture and construction.
ROCOL MHT Grease excels in applications where
plain bearings, pins, bushes, slides etc. are subjected
to extreme conditions.

Pack Sizes
Pack Size
5kg

Part Code
16166