Description
Rolling bearing and high-pressure grease
- STABURAGS NBU 8 EP is a lubricating grease based on mineral oil and barium complex soap. It has been used successfully for many years as a long-term grease for bearings subject to high specific loads. Its good wear protection properties are enhanced by the barium complex thickener.
- STABURAGS NBU 8 EP protects reliably against corrosion and is resistant to water. It meets the requirements of DIN 51 807, dated May 1970: SKF-R2F test, test run B, 140 °C, and it achieves about 4000 operating hours in the SKF-ROF test at 120 °C.
- Size: 25kg bucket
- Available in 400g cartridge, 1kg can, 25kg bucket
Benefits:
- Good corrosion protection
- Good resistance to ambient media
- Good wear protection / EP properties
- Protects against tribo-corrosion
- High-pressure grease
Application:
- STABURAGS NBU 8 EP has proven efficient as a rolling bearing and high pressure grease protecting against wear.
- It is used in traction motors, journal bearings, electric motors, pumps, and tapered roller bearings.
Application notes:
- The product is applied by brush, spatula or conventional metering systems.
Product data:
| Article number | 017105 |
| NLGI grade, DIN 51818 | 2 |
| NSF-H2 registration | 135 684 |
| Chemical composition, type of oil | mineral oil |
| Chemical composition, thickener | barium complex soap |
| Lower service temperature | -20 °C / -4 °F |
| Upper service temperature | 140 °C / 284 °F |
| Color space | brown |
| Density at 20 °C | approx. 0.99 g/cm³ |
| Worked penetration, DIN ISO 2137, 25 °C, lower limit value | 265 x 0.1 mm |
| Worked penetration, DIN ISO 2137, 25 °C, upper limit value | 295 x 0.1 mm |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °C | approx. 97 mm²/s |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C | approx. 11.5 mm²/s |
| Speed factor (n x dm) | approx. 500 000 mm/min |
| Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value | 5 500 mPas |
| Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value | 9 500 mPas |
| Drop point, DIN ISO 2176 | >= 220 °C |
| Minimum shelf life from the date of manufacture – in a dry, frost-free place and in the unopened original container, approx. |
60 months |
Labelling (REGULATION (EC) No 1272/2008)
Hazard pictograms:
Signal word : Warning
Hazard statements:
H302 + H332 Harmful if swallowed or if inhaled.
H302 + H332 Harmful if swallowed or if inhaled.
H317 May cause an allergic skin reaction.
Precautionary statements:
Prevention:
P264 Wash skin thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves.
Response:
Response:
P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell.
P333 + P313 If skin irritation or rash occurs: Get medical
advice/ attention.
P362 + P364 Take off contaminated clothing and wash it before reuse.
Hazardous components which must be listed on the label:
barium salts
Condensation products of fatty acids, tall oil with 2-amino-2-ethylpropanediol
pin-2(3)-ene
KLÜBER LUBRICATION MÜNCHEN GMBH & CO. KG, Geisenhausenerstraße 7, 81379 München, GERMANY, +49 89 7876 0, [email protected], www.klueber.com
Julien –
Everything OK, recommended. Everything as described.
greta_sonne –
A friend recommended it to me and I’m thrilled with the purchase.
raffaele88 –
Easy to assemble.
Ava –
Solved my problem completely! Easy to use, without making a mess. Surprisingly good quality for the price.
claudio_it –
Perfectly packaged. Excellent product.
Leon –
Well packaged and secure. Worth every cent.
Lena B. –
Better than anything I’ve tried before. I was skeptical, but now I’ll order regularly. Perfect for my needs, couldn’t be happier.
evelyn_sky –
Packaging was slightly damaged, but the product is excellent. Been using it for 2 weeks and already see results! Very satisfied, better than I expected. I noticed the difference right away!
filippo88 –
Very practical. Product as expected.
angela_b –
Easy to use, without making a mess. Feels nice to use at home. Perfect for my needs, couldn’t be happier. Packaging slightly damaged, but the product is excellent.
Davide –
Fast and secure delivery. Very stable. Very satisfactory. Everything went smoothly.