Description
Klüber STABURAGS NBU 4 Lubricating grease with excellent wear resistance | n° 017050
- STABURAGS NBU 4, 12 are lubricating greases based on mineral oil and barium complex soap. These products are resistant to very high specific surface pressure, thus ensuring good wear protection. In addition, they are resistant to corrosion, water and many diluted alkaline and acid solutions
- Size: 1kg can
- Available in 400g cartridge, 1kg can, 25kg bucket
Benefits for your application:
- Good corrosion protection
- Good resistance to ambient media
- Excellent wear protection
- Good resistance to tribo-corrosion
- Good load-carrying capacity
- Good sealing effect
Application:
- STABURAGS NBU 4 has been used successfully on highspeed rolling bearings exposed to humidity or ambient media. It is suitable for rolls, spindles, cam rollers, tensioning rollers andv motors.
- STABURAGS NBU 12 is efficient on medium-speed rolling bearings subject to humidity or ambient media.
- It is used on water pumps, wheel bearings and motors; and in the textile industry, on all wet processing equipment such as washing, mercerising and dyeing machines.
Application notes:
- These greases are applied by brush, spatula or conventional metering systems.
Product data:
| Article number | 17050 |
| Chemical composition, type of oil | mineral oil |
| Chemical composition, thickener | barium complex soap |
| Lower service temperature | -20 °C / -4 °F |
| Upper service temperature | 90 °C / 194 °F |
| Service temperature, upper limiting value for continuous lubrication | 130 °C |
| Colour space | beige |
| Density at 20 °C | approx. 0,96 g/cm³ |
| Worked penetration, DIN ISO 2137, 25 °C, lower limit value | 245 x 0,1 mm |
| Worked penetration, DIN ISO 2137, 25 °C, upper limit value | 275 x 0,1 mm |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °C | approx. 46 mm²/s |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C | approx. 7 mm²/s |
| Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value | 6 000 mPas |
| Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value | 10 000 mPas |
| Drop point, DIN ISO 2176, IP 396 | >= 220 °C |
| Four-ball tester, welding load, DIN 51350 pt. 04 | >= 3 000 N |
| Speed factor (n x dm) | 500 000 mm/min |
| Water resistance, DIN 51807 pt. 01, 3 h/90 °C, rating | <= 1 – 90 |
| Minimum shelf life from the date of manufacture – in a dry, frost-free place and in the unopened original container, approx. | 60 mois |
STABURAGS NBU4
Hazard Information (CLP)
Signal word: Warning.
Hazard Statements (H-phrases)
- H302 + H332 Harmful if swallowed or inhaled.
Precautionary Statements (P-phrases)
Prevention:
- P264 Wash skin thoroughly after handling.
- P270 Do not eat, drink or smoke when using this product.
- P271 Use only outdoors or in a well-ventilated area.
Response:
- P301 + P312 + P330 IF SWALLOWED: If feeling unwell, call a POISON CENTER/doctor. Rinse mouth.
- P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. If feeling unwell, call a POISON CENTER/doctor.
Hazard-determining Component(s) for Labeling
- Barium salts
Additional Labeling (EUH-phrases)
- EUH208 Contains Pin-2(3)-ene. May cause an allergic reaction.
KLÜBER LUBRICATION MÜNCHEN GMBH & CO. KG, Geisenhausenerstraße 7, 81379 München, GERMANY, +49 89 7876 0, [email protected], www.klueber.com
Pietro –
Satisfied with the quality.
Elias –
Simple to install. Fast and secure delivery.
ludovica89 –
Perfect for my needs; I’m very satisfied. Pleasant to use at home.
Paula –
Perfect for my needs; I’m very satisfied. Perfect for my needs; I couldn’t be happier. I was skeptical, but now I order regularly. Easy to use, no mess at all.
remi_fr –
Just as it should be. Arrived without any defect. Great service and product.
Lucie –
Better than anything else I’ve tried before. Very satisfied, better than I expected.
Marco –
Well-made product. Solid product, would buy again. Everything OK, recommended.