- Open gears & ropes
- Heavy loads & shock
NLGI 0
EP lithium grease, NLGI 0 consistency, for plain and anti-friction bearings
Lubricant designation KP0K-30 — DIN 51502
DIN 51502 grease code: K = rolling and plain bearings, P = EP additives, 0 = NLGI grade, K = maximum temperature, -30 = minimum temperature.
Grease classification XCCHB0 — ISO 12924
ISO 12924 grease code: X = grease, the following letters = lowest and highest service temperature, water resistance and EP performance, the final figure = NLGI grade.
| Property | Typical value | Limit | Method |
|---|---|---|---|
| Thickener type | Lithium | Lithium | |
| NLGI | 0 | 0 | ASTM D217 |
| Colour | Brown | Brown | Visual |
| Worked penetration, mm/10 | 370 | 355 – 385 | ASTM D217 |
| Worked penetration 100.000x, Penetration change, mm/10, Max. | +20 | ±25 | ASTM D217 |
| Oil separation, mass %, Max. | 8 | 10 | ASTM D1742 |
| Dropping point, °C, Min. | 190 | 180 | ASTM D2265 |
| Four Ball Wear, mm, Max. | 0.50 | 0.50 | ASTM D2266 |
| Four Ball EP Weld point, Min. | 250 | 250 | ASTM D2596 |
| Rust Protection, rating | Pass | Pass | ASTM D1743 |
| Base oil viscosity @40°C, cSt | 190 | 180 - 200 | ASTM D445 |

PETRONAS Grease Li EP 0 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 softer NLGI 0 consistency makes it easy to pump and well suited to centralised lubrication systems and lower-temperature applications. 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 0 meets DIN 51502 KP0K-30 and ISO 12924 XCCHB0, with a worked penetration of 370 mm/10 and a base oil viscosity of 190 cSt at 40°C.
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