KLUBERLECTRIC BE 44-152

Electroconductive rolling bearing grease.

Klüberlectric BE 44-152 is a fully synthetic lubricating grease based on a synthetic hydrocarbon oil, lithium soap and dark solid lubricants. Due to its special composition, static electricity in rolling bearings is conducted through the grease, thus preventing local voltage discharge, which would severely damage the bearing raceways and rolling elements.

Klüberlectric BE 44-152 has been designed for the long-term lubrication of rolling bearings in which static electricity may occur, such as electric motors, paper-making machines, copying machines, film-stretching stenters, guides in conveyors and fans. Klüberlectric
BE 44-152 has proven efficient for ball and roller bearings subject to a current intensity of approx. 1 Ampere. The electric conductivity of Klüberlectric BE 44-152 has been determined in tests based on DIN EN 62631-3-1. On the rolling bearing test rig FAG-FE9 acc. to DIN 51 821 and on FAG-FE8 acc. to DIN 51 819, the product showed very good service life and wear protection.
Klüberlectric BE 44-152 can be applied by spatula, brush or grease gun. If central lubrication systems are to be used, please check pumpability beforehand.
Owing to the many different elastomer and plastic compositions their compatibility has to be checked prior to series applications.

Longer component life
due to long-term and for-life lubrication of rolling bearings subject to static electricity
due to excellent wear protection based on special additives and solid lubricants

Characteristics	Klüberlectric BE 44-152
Article number	091053
Composition	solid lubricant
Composition, thickener	lithium soap
Composition, type of oil	synthetic hydrocarbon oil
Colour space	black
Texture	homogeneous
çalışma sıcaklığı, alt limit	-40 °C
çalışma sıcaklığı, üst limit	150 °C
Spesifik direnç, DIN EN 62361-3-1, based on standard, Klüber yöntemi: PN 036 / ekipman: elektrotlar arasındaki mesafe 1 cm / miktar 1 cm3	≤ 10000 Ωcm
Çalışılmış penetrasyon, DIN ISO 2137 / ASTM D217, 25°C, alt limit	265 0.1 mm
Çalışılmış penetrasyon, DIN ISO 2137 / ASTM D217, 25°C, üst limit	295 0.1 mm
Baz yağın kinematik viskozitesi, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 100°C	approx 19 mm²/s
Baz yağın kinematik viskozitesi, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 40°C	approx 150 mm²/s
SKF-EMCOR, DIN 51802, Klüber yöntemi: saf su, 168 hours	≤ 1 corrosion degree
Yağ ayrışması, ASTM D6184, based on standard, 30 hours, 150°C	≤ 10 by weight %
Yağ ayrışması, DIN 51817 N, 168 hours, 40°C	≤ 4 by weight %
FAG FE8 rulman testi, DIN 51819-2, C-75 / 50 oda sıcaklığı, 500 hours, kafes aşınması	approx 12 mg
FAG FE8 rulman testi, DIN 51819-2, C-75 / 50 oda sıcaklığı, 500 hours, rulman aşınması	approx 34 mg
FAG FE9 rulman testi, DIN 51821-2, 1500 / 6000-150, çalışma ömrü F50	≥ 100 h
Shell rulo stabilite, ASTM D1831, based on standard, 50 hours, 130°C, penetrasyon farkı	≤ +50 0.1 mm
Hız faktörü (n x dm)	1000000 mm/min
Su direnci, DIN 51807-1, 3 hours, 90°C	0 - 90 rating
Üretim tarihinden itibaren minimum raf ömrü – açılmamış orijinal ambalajında, serin ve kuru yerde, yaklaşık	36 months

kluberlectric-be-44-152.pdf kluberlectric-be-44-152-en.pdf

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KLUBERLECTRIC BE 44-152