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Klüber BARRIERTA L 55/2

QTY Size Liter price ex. VAT Price ex. VAT Price Incl. VAT
- + 10 Kg £ 0,00 £ 14975,26 £ 0,00
- + 1 Kg £ 0,00 £ 1840,78 £ 0,00
- + 25 x 0.1 Kg £ 0,00 £ 4243,88 £ 0,00
- + 0.80Kg £ 0,00 £ 1438,11 £ 0,00
- + 18 Kg £ 0,00 £ 378,71 £ 0,00
- + 0.1 Kg £ 0,00 £ 269,56 £ 0,00
Total
£ 0,00

Klüber BARRIERTA L 55/2

High-temperature long-term greases

Application Klüber BARRIERTA L 55/2

Rolling and plain bearings subject to high temperatures One of the well-known 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

Product Description

Details

Performance, Features & Benefits of Klüber BARRIERTA L 55/2 are:

  • Higher machine availability and less need for maintenance at very high operating temperatures up to 260 °C
  • Higher machine availability and less need for maintenance under the influence of aggressive media and vapours
  • Higher machine availability and less need for maintenance 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
  • Reliable operation in numerous industries and component types backed by a large number of approvals and references for various applications
  • Reliable operation in numerous industries and component types four consistency classes to suit different applications

If you have any questions, please contact OlieOnline Technical Helpdesk

Product Description Klüber BARRIERTA L 55/2

BARRIERTA is Europe's oldest high-quality brand of hightemperature lubricants based on perfluorinated polyether oil (PFPE). Today the name of BARRIERTA is widely regarded as synonymous with long-term stability and thermal resistance. We are committed to live up to this good reputation. BARRIERTA L55 series products are made from clearly specified raw materials and the production and quality of the end product is closely monitored. BARRIERTA L 55/0-3 series long-term greases offer excellent resistance to high temperature and aggressive media and at the same time compatibility with plastics and elastomers. The lubricants were developed for incidental contact with products and packaging materials in the food-processing, cosmetics, pharmaceutical or animal feed industries. BARRIERTA L 55/0-3 are NSF H1 registered and therefore comply with FDA 21 CFR § 178.3570. The use of BARRIERTA L 55/0-3 can contribute to increase reliability of your production processes. We nevertheless recommend conducting an additional risk analysis, e.g. HACCP.
 

Typical Characteristics

Product specifications :   Klüber BARRIERTA L 55/2
Article number   090013
NSF-H1 registration   129 400
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. 1.96 g/
cm³
NLGI grade DIN 51818 2
Shear viscosity at 25 °C, shear rate 300 s-1,
equipment: rotational viscometer, lower limit value
  8 000 mPas
Shear viscosity at 25°C, shear rate 300 s-1,
equipment:rotational viscometer, upper limit value
  12 000 mPas
Kinematic viscosity of the base oil,  40 °C  DIN 51562 pt. 01/
ASTM D-445/ASTM D 7042
approx. 420
mm²/s
Kinematic viscosity of the base oil,  100 °C DIN 51562 pt. 01/
ASTM D-445/ASTM D 7042
approx. 40 mm²/
s
Corrosion inhibiting properties of lubricating greases,
 (SKF-EMCOR), test duration: 1 week,
distilled water
DIN 51802 <= 1 corrosion
degree
Flow pressure of lubricating greases, 
test temperature: -30 °C
DIN 51805-2  
Flow pressure of lubricating greases,  test
temperature: -40 °C
DIN 51805 <= 1 600 mbar
Four-ball tester, welding load DIN 51350 pt. 04 >= 8 000 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

 

Application notes

For optimum results we recommend cleaning all friction points with white spirit 180/210 and then with Klüberalfa XZ 3-1 prior to initial lubrication. Subsequently, the friction points should be dried with clean dry compressed air or hot air to remove all solvent residues.
 

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Additional Information

Additional Information

Brand Klüber
ACEA DIN ISO OEM No
OEM Approval No

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