Buy Kluber BARRIERTA L 55/1 High-temperature long-term grease 1kg Dubai UAE
Benefits for your application:
- Higher machine availability and less need for maintenance
– at very high operating temperatures up to 260 °C
– under the influence of aggressive media and vapours
– when used with plastics and sealing materials
- Reliable operation in numerous industries and component types
– thanks to BARRIERTA base oils, which are made specifically to enable long-term stability
– backed by a large number of approvals and references for various applications
– four consistency classes to suit different applications
Application:
Rolling and plain bearings subject to high temperatures.
- One of the wellknown strengths of the BARRIERTA L 55 series is the products’ suitability for the lubrication of bearings and guides operating under extreme temperatures. A low evaporation rate enables longest grease lives and hence longest relubrication intervals.
- Typical applications include:
-Conveyors (load and turn rollers)
-Kiln cart wheel bearings
-Calender bearings
-Fan bearings
-Chain bearings in film stretching stenters
- BARRIERTA L 55/1 is most frequently used for initial and longterm lubrication. For relubrication softer grades of NLGI class 1 or lower are recommended.
Product data:
Article number | 90042 |
NSF-H1 registration | 129 561 |
Chemical composition, type of oil | PFPE |
Chemical composition, solid lubricant | PTFE |
Lower service temperature | -40 °C / -40 °F |
Upper service temperature | 260 °C / 500 °F |
Colour space | white |
Density at 20 °C | approx. 1,95 g/cm³ |
NLGI grade, DIN 51818 | 1 |
Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value | 4 000 mPas |
Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value | 8 000 mPas |
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ ASTM D-445/ASTM D 7042, 40 °C | approx. 420 mm²/s |
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ ASTM D-445/ASTM D 7042, 100 °C | approx. 40 mm²/s |
Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKF-EMCOR), test duration: 1 week, distilled water | <= 1 corrosion degree |
Flow pressure of lubricating greases, DIN 51805, test temperature: -40 °C | <= 1 400 mbar |
Four-ball tester, welding load, DIN 51350 pt. 04 | >= 7 000 N |
Speed factor (n x dm) | approx. 300 000 mm/min |
Minimum shelf life from the date of manufacture – in a dry, frost-free place and in the unopened original container, approx. | 60 months |
Buy Kluber BARRIERTA L 55/1 High-temperature long-term grease 1kg in Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, UAE at best Prices from Maisam Trading LLC. Ready Stock Available.
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