Description
Description
Fully synthetic high-performance grease for long-term lubrication of machine elements at high temperatures, speeds and loads.
Applications
- Lubrication of roller and plain bearings as well as of threaded spindles, gearwheels, worms and similar components
- Lubrication of spindle bearings in machine tools
Branches
- Rubber and plastic processing
- Shipbuilding and marine technology
- Logistics
- Chemical industry
- Glass and foundry industry
- Paper and packaging industry
- Rail vehicle technology
- Plant and machine (tool) engineering
- Municipal services
- Iron and steel industry
Advantages and benefits
- Allows high machine service lives due to low-wear operation and low lubrication frequencies
- Outstanding resistance in a wide temperature range, at high stresses and surface slide speeds as well as at vibrations
- Resistant to cold and hot water
- Excellent wear protection
Application tips
For highest effectiveness carefully clean the lubrication point, for example with OKS 2610/OKS 2611 universal cleaner. Before filling a bearing for first time, remove anti-corrosion agent. Fill the bearing such that all functional surfaces are certain of being greased. Fill normal bearings up to about 1/3 of the free space inside the bearing, high-speed bearings (DN value above 400,000) up to about 1/4. Low-speed bearings (DN value below 50,000) and their housings should be filled completely. In as far as available, the bearing and machine manufacturer’s instructions should be observed. Subsequent lubrication at the lubrication nipples by grease gun or by automatic lubrication system. Assess the lubrication frequency and quantity on basis of service conditions. If old grease cannot be removed, restrict the quantity of grease so as to avoid overlubricating the bearing. If lubrication frequencies tend to be low, you should aim for a full grease change. Caution: Only mix with suitable lubricants.
Packaging
400 ml Cartridge, 1 kg Can, 5 kg Hobbock, 25 kg Hobbock, 180 kg Drum
Technical data
| Standard | Conditions | Unit | Value | |
| Main components | ||||
| base oil | polyalphaolefine | |||
| thickener | barium-complex soap | |||
| Application related technical data | ||||
| marking | DIN 51 502 | DIN 51 825 | KPHC2N-40 | |
| viscosity at (40°C) | DIN 51 562-1 | base oil | mm²/s | 50 |
| viscosity at (100°C) | DIN 51 562-1 | base oil | mm²/s | 8 |
| pour point | DIN ISO 3016 | 3°C step | °C | > -65 |
| flashing point | DIN ISO 2592 | > 79 | °C | 268 |
| drop point | DIN ISO 2176 | °C | 230 | |
| consistency | DIN 51 818 | DIN ISO 2137 | NLGI grade | 2 |
| worked penetration | DIN ISO 2137 | 60DH | 0.1 mm | 265-295 |
| flow pressure | DIN 51 805 | -35°C | mbar | < 550 |
| oil separation | DIN 51 817 | 18h/40°C | percent in
weight |
< 0.7 |
| lower operating temperature | DIN 51 805 | ≤ 1,400 hPa | °C | -40 |
| upper operating temperature | DIN 51 821-2 | F50 (A/1500/6000), 100h | °C | 140 |
| maximal operating temperature | °C | 200 | ||
| colour | light-coloured | |||
| density (at 20°C) | DIN EN ISO 3838 | g/cm³ | 0.95 | |
| water resistance | DIN 51 807-1 | 3h/90°C | Degree | 0-90 |
| DN value (dm x n) | mm/min | 800,000 | ||
| four-ball test rig welding load | DIN 51 350-4 | N | 3,400 | |
| four-ball test rig wear | DIN 51 350-5 | mm | 0.6 | |
| SKF-EMCOR | DIN 51 802 | corr. degree | ≤ 1 | |
| Product specific technical data | ||||
| apparent dynamic viscosity | DIN 51 810 | D 300s-1, ni and ne | mPa s | 5,000 |
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