Product Overview

– Savings in costs for bearings due to the good corrosion and wear protection as well as pressure absorption capacity of the grease, therefore long service life and maintenance intervals

– Reduced wastewater disposal costs due to good water resistance resulting in a long service life and relubrication intervals

– Trouble-free operation of machines due to easy pumpability and metering in central lubrication systems

VARILUB NBU 15/300 has been especially developed for highspeed rolling and plain bearings, e.g. tool and textile spindle bearings, threaded spindles, ball screws subject to high loads, chassis bearings. It can also be used as long-term grease for bearings in cableways and precision engineering, or for the lubrication of tooth flanks in precision gears (e.g. bevel gears in milling machines, electromechanical actuators for valves).

The lubricant is applied by brush, spatula, grease gun or cartridge. Owing to the many different elastomer and plastic compositions their compatibility has to be checked prior to series applications.

The product can normally be applied by means of centralised lubricating systems. Please note, however, that due to different system configurations and application conditions the pumpability of the product has to be confirmed for each individual application. We will be pleased to provide assistance in this matter.

Chemical composition, type of oil

ester oil

Chemical composition, thickener

barium complex soap

Chemical composition, type of oil

synthetic hydrocarbon oil

Upper service temperature

130 °C / 266 °F

Lower service temperature

-30 °C / -22 °F

Color space

beige

Texture

homogeneous

Worked penetration, DIN ISO 2137, 25 °C, lower limit value

300 x 0.1 mm

Worked penetration, DIN ISO 2137, 25 °C, upper limit value

340 x 0.1 mm

Speed factor (n x dm)

approx. 1 000 000 mm/min

Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value

2 000 mPas

Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value

5 000 mPas

Base oil viscosity at 40 °C, calculated value

approx. 23 mm²/s

Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKF-EMCOR), test duration:

1 week, distilled water

<= 1 corrosion degree

Copper corrosion, DIN 51811, (lubricating grease), 24h/120 °C

1 – 120 corrosion degree

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.

36 months

Buy Kluber VARILUB NBU 15/300 Spindle bearing grease 1kgin Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, UAE  at best Prices from HNA Enterprises. Ready Stock Available.

Check out our range of Kluber In Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, Saudi Arabia, Qatar, Oman, Bahrain by clicking here

Buy Kluber VARILUB NBU 15/300 Spindle bearing grease 1kg in Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, UAE at best Prices from HNA Enterprises. Ready Stock Available.

Check out our range of Kluber in Dubai, Sharjah, Ajman, Umm al Quwain, Al Ain, Ras al Khaimah, Abu Dhabi, Saudi Arabia, Qatar, Oman, Bahrain by clicking here.