Brand
Petronas
Type
Industrial greases
Primary standard
Manufacturer code
78221

Petronas Grease Li 2

Non-EP lithium grease for anti-friction bearings, −30 to +120 °C

Specifications

Manufacturer code
78221
Availability
On order

Manufacturer's description

PETRONAS Grease Li 2 is a premium quality industrial grease of NLGI 2 consistency, part of a range that also includes the stiffer NLGI 3 grade. This high-quality lithium-based non-extreme-pressure grease is formulated using medium-viscosity mineral oil and Lithium 12-hydroxystearate soap, fortified with additives to enhance oxidation stability, prevent rust and reduce wear, giving it high chemical stability, enhanced structural properties and good resistance to water washing. It is recommended for anti-friction bearings, including rotating outer race and vertical shaft configurations, and can also be used in plain bearings up to 3600 rpm, machine tools and a variety of marine applications. Its low starting torque characteristics make it an ideal grease for electric motor bearings, and its operating temperature range spans -30°C to +120°C (max +130°C). Benefits include reduced bearing leakage, long service life, multi-use convenience, excellent oxidation resistance, good anti-wear protection and effective rust and corrosion protection. Typical properties include a DIN 51502 K2K-30 classification, ISO 12924 XC(F)CHA2 classification, a dropping point of 194°C and base oil viscosity of 120 cSt at 40°C.

Applications

  • Their low starting torque characteristics make them ideal greases for electric motor bearings. The stiffer NLGI 3 grease is mainly recommended for applications where maximum protection against penetration of water or solid contaminants is required. Petronas Grease Li 2 and Li 3 operating temperature range is from -30°C to +120°C Max +130°C.

Typical characteristics

PropertyTypical valueMethod
DIN classificationK2K-30DIN 51502
ISO classificationXC(F)CHA2ISO 12924
NLGI Grade2ASTM D217
Thickener typeLithium
ColourBrownVisual
Penetration @25°C, worked0.1 mm285ASTM D217
Dropping point°C194IP 396
Base oil typeMineral Oil
Viscosity of Base oil @40°CcSt120ASTM D445
4-Ball Weld loadN2000DIN 51350:4
4-Ball Wear scar 40 kg/1 hrmm0.5DIN 51350:5
20,000 strokes Worked penetration% Change10ASTM D217

Packaging

  • 18 kg
  • 180 kg

Complete documentation

We email you the sheets listed below in a single archive. No account, no order required.

  • SDSEN
  • SDSRO
  • TDSEN

Where should the files go?

We send the archive to the address below. It is the only field we need — the rest only help us reach you if a sheet is missing.

What you get

    Str. Soporului, nr. 12, Cluj-NapocaContactAbout us
    RO