ROYCO® 49
GENERAL PURPOSE, EXTREME PRESSURE GREASE
GENERAL INFORMATION
ROYCO 49 is a smooth, buttery, gray-black mineral oil based grease using an inorganic gel thickener and microfine
molybdenum disulfide that is compounded with additives to impart oxidation resistance, water washout,
and both fresh and salt-water corrosion protection.
TYPICAL PROPERTIES:
PROPERTIES ROYCO 49
1) Penetration, worked 285
2) Dropping Point, °F 535
3) Oil Separation, %, 350°F/30 hrs 1.0
4) Evaporation, %, 350°F/22 hrs 2.25
5) Load Wear Index 55
6) Salt Spray Corrosion PASS
on Bimetallic Couple Shows No Corrosion
7) Boiling Water Immersion, PASS
8) Water Washout, 100°F, 1 hr. NIL
9) Copper Corrosion 1B
ROYCO 49
APPLICATIONS
ROYCO 49 is intended for use in applications where severe operating conditions may include temperatures as
high as 400 degrees F, low to moderate speeds, high loads, extreme pressure, and a salt water or high pressure
steam environment. ROYCO 49 exhibits excellent resistance to water washout.
ADVANTAGES
APPROVALS
ROYCO 49 meets all requirements and is qualified against the latest revision level of MIL-SPEC: MIL-DTL-23549D,
which supersedes MIL-G-23549C.
R49: 11/30/01 EB: edited 10/15/04 by GMG
ANDEROL Inc.
PO Box 518, 215 Merry Lane
East Hanover, New Jersey USA
Tel: 888-ANDEROL
Or Tel: (973) 887-7410
Fax: (973) 884-3825
E-mail: info@anderol |
