Brand
Petronas
Type
Industrial greases
Primary standard
DIN 51502 KP1K-30
Manufacturer code
80258

Petronas Grease Li EP 1

EP lithium grease, NLGI 1 consistency, for bearing and chassis lubrication points

Specifications

Manufacturer code
80258
Availability
On order

Approved for

Typical characteristics

PropertyTypical valueLimitMethod
Thickener typeLithiumLithium
NLGI11ASTM D217
ColourBrownBrownVisual
Worked penetration, mm/10325310 – 340ASTM D217
Worked penetration 100.000x, Penetration change, mm/10, Max.+20+25ASTM D217
Dropping point, °C, Min.190180ASTM D2265
Four Ball Wear, mm, Max.0.500.50ASTM D2266
Four Ball EP Weld point, Min.250250ASTM D2596
Rust Protection, ratingPassPassASTM D1743
Base oil viscosity @40°C, cSt190180 - 200ASTM D445

Complete documentation

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Manufacturer's description

PETRONAS Grease Li EP 1 is an extreme-pressure lithium grease recommended for multipurpose applications, including lubrication of both plain and anti-friction bearings even where severe or shock loads are experienced. It is also suited to pins and bushes, geared couplings at normal speeds, and vibrating shafts and sliding mechanisms under normal operating conditions, with a recommended operating temperature range of -30°C to +130°C. The firmer NLGI 1 consistency suits general-purpose bearing and chassis lubrication points where a slightly stiffer grease than NLGI 0/00 grades is preferred. It provides good extreme-pressure protection, with a Four Ball EP weld point of 250 kgf and Four Ball Wear of 0.50 mm, a dropping point of 190°C, and good rust protection. Grease Li EP 1 meets DIN 51502 KP1K-30 and ISO 12924 XCCHB1, with a worked penetration of 325 mm/10 and a base oil viscosity of 190 cSt at 40°C.

Applications

  • PETRONAS Grease Li EP 1 is an extreme-pressure lithium grease specially developed for multipurpose applications, including the lubrication of both plain and anti-friction bearings where severe or shock loads occur.
  • Formulated with selected mineral base oils enhanced with lithium 12-hydroxystearate soap and advanced extreme-pressure, antioxidant, anti-rust and corrosion-inhibitor additives.
  • It provides high load-carrying capability, low-temperature dispensing and resistance to water wash-out.
  • Recommended for multipurpose applications, plain and anti-friction bearings under severe or shock loads.
  • Also for pins and bushes, geared couplings at normal speeds, and vibrating shafts and sliding mechanisms under normal operating conditions.
  • Recommended for an operating temperature range of -30°C to +130°C.

Performance & benefits

  • Very good pumpability, with strong performance where low-temperature performance is required.
  • High load-carrying capacity, thanks to special EP additives that let the grease withstand heavy shock loads without losing the lubricant film.
  • High rust and corrosion protection, protecting bearing surfaces against corrosion even when the grease is contaminated with water.
  • High resistance to water wash-out, protecting equipment and maintaining lubrication even in the presence of water.
  • Mechanical stability, with little or no change in consistency when worked in the lubrication of wheel bearings.

Standards & approvals

  • DIN 51502 KP1K-30

    Lubricant designation KP1K-30 — DIN 51502

    The DIN 51502 short code "KP1K-30": thickener/additive letters, NLGI consistency, upper temperature-range letter and lower service-temperature limit for a rolling/plain-bearing grease.

  • ISO 12924 XCCHB1

    Grease classification XCCHB1 — ISO 12924

    An ISO 12924 grease code: "X" marks a grease, the following letters give the lowest/highest service temperature, water resistance and EP performance, and the trailing figure is the NLGI consistency grade.

Packaging

  • 18 kg

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