Isoflex Topas NB 52

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Category: Kluber

Manufacturer: Kluber Lubrication

Origin: Germany

Packaging: 1kg, 25kg

Product code : Isoflex Topas NB 52

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0877330486

Highlights of Isoflex Topas NB 52

Isoflex Topas NB 52 is an advanced lubricating grease, combining a lithium soap thickener and a synthetic base oil based on synthetic hydrocarbons. Isoflex Topas NB 52 is specially designed to provide outstanding lubricating performance under high temperature, high load and harsh operating environments. With excellent oxidation and aging resistance, Isoflex Topas NB 52 provides long-term stability, contributing to increased service life and reliability of machinery during operation.

Technical data sheet of Isoflex Topas NB 52

Color	Matte beige
Structure	Uniform, short fibers
Density at 20°C, [g/cm3], approximately	0.96
Minimum serving temperature*, [°C]	-50
Maximum service temperature * for rolled ball bearings according to DIN 51825, [°C], approx.	+120
Maximum service temperature* for other applications, [°C], approx.	+120
Melting point, DIN ISO 2176, [°C]	> 240
Working permeability, DIN ISO 2137 (ASTM D 217), [0.1 mm]	265 – 295
Corrosion resistance (Emcor test), DIN 51 802, 1 week, distilled water, rating	0
Base oil viscosity, DIN 51 562, part 01 at 40°C, [mm²/s], approx.	30
Base oil viscosity, DIN 51 562, part 01 at 100°C, [mm²/s], approx.	5.9
Speed factor ** (nx dm), [mm x min-1], approx.	1,000,000
Apparent kinematic viscosity at 25°C, shear rate 300 s-1, apparatus: rotary viscometer, [mPas]	4,000 – 5,500
Effect of teammates, DIN 51 811 (lubricating oils), 24 hours, classification 1-100	1-120
Oil Separation, FTMS 791 C 321.3 (ASTM D 6184), after 30 h/100°C, [% by weight]	≤ 3
Oxidation stability of lubricating oils, DIN 51 808, 100 h/99°C, pressure drop [bar]	< 0.3
Water resistance, DIN 51807 part 01, 3 hours/90°C, rating	1-90

Key features of Isoflex Topas NB 52

Isoflex Topas NB 52 is designed to perform effectively in applications subject to heavy or shock loads.
Isoflex Topas NB 52 operates stably in the range of -50 °C to 120 °C, suitable for many harsh conditions.
Optimal corrosion protection: Isoflex Topas NB 52 helps protect equipment and components against the effects of humidity and corrosive environments, increasing system life.
Extended lubrication intervals: Isoflex Topas NB 52 ensures long-lasting performance, reducing maintenance requirements and limiting downtime.
High compatibility: Isoflex Topas NB 52 is suitable for a wide range of materials such as metals, plastics, and elastomers, providing flexibility in industrial applications.

Application of Isoflex Topas NB 52

Isoflex Topas NB 52 is a premium quality grease designed for use in rolling element and plain bearings over a wide temperature range. Isoflex Topas NB 52 meets the needs of a wide range of industrial applications, including:

Isoflex Topas NB 52 is an effective lubrication solution for bearings, especially suitable for working conditions with high speeds and loads.
Isoflex Topas NB 52 is used in the lubrication of sophisticated gear systems, such as bevel gears in milling machines or electromechanical valve actuators, ensuring smooth and precise operation.
Isoflex Topas NB 52 supports electrically-sensitive applications, reducing resistance at the lubrication point, including flexible roller bearings or disconnecting hoses.
Isoflex Topas NB 52 is ideal for high performance applications such as racing wheel bearings, fan bearings, and pump bearings, ensuring durability and reliability.
Isoflex Topas NB 52 has outstanding compatibility with a wide range of plastics, making it the perfect choice for applications involving plastic materials.