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Klüberquiet BQ 74-73N Rolling bearing grease 1kg can
Klüberquiet BQ 74-73N Rolling bearing grease 1kg can
€ 237.94 237.94 incl. VAT (199.95 excl. VAT), per piece *
Availability: on request
Packaging unit: 1 piece
Manufacturer: KLUBER
Country of origin: DE/0004
Customs tariff number: 34039900
Weight per piece: 1.0 kg
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Low-noise rolling bearing grease for the long-term lubrication of high-speed
rolling bearings
- Klüberquiet BQ 74-73 N is a rolling bearing grease based on synthetic hydrocarbon, ester oil and urea. It was especially developed for the lubrication of high-speed ball bearings
operating at high temperatures. With its unique combination of carefully selected raw materials, Klüberquiet BQ 74-73 N offers - low-noise operation proved in tests on noise test rigs such as SKF BeQuiet
- long bearing life
- wide service temperature range with excellent lowtemperature characteristics
- Content: 1kg can
- Available in 1kg can, 25kg bucket
Benefits for your application
- Lifetime lubrication of vertically mounted bearings subject to high speeds and/or with a rotating outer ring
- Low-noise spindle bearing grease, also for motor spindles
Application
- Klüberquiet BQ 74-73 N was developed for applications requiring low-noise operation and long service lives, e.g. ball bearings in electric motors, fans, air conditioners, generators
and belt tighteners in cars, spindle bearings as well as motor spindles in machine tools, electric as well as other household appliances and office equipment. Because of its consistency, Klüberquiet BQ 74-73 N can be used for rolling bearings that are mounted vertically or have a rotating outer ring.
Technical specifications
| Article number | 94098 |
| Chemical composition, thickener | polyurea |
| Chemical composition, type of oil | ester oil |
| Chemical composition, type of oil | synthetic hydrocarbon oil |
| Lower service temperature | -40 °C / -40 °F |
| Upper service temperature | 160 °C / 320 °F |
| Colour space | beige |
| Worked penetration, DIN ISO 2137, 25 °C, lower limit value | 220 x 0,1 mm |
| Worked penetration, DIN ISO 2137, 25 °C, upper limit value | 250 x 0,1 mm |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °C | approx. 60 mm²/s |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C | approx. 9,5 mm²/s |
| Corrosion inhibiting properties of lubricating greases, based on DIN 51802, SKF-EMCOR, test duration: 1 week, 5 % NaCl solution | <= 3 corrosion degree |
| Speed factor (n x dm) | approx. 2 000 000 mm/min |
| Copper corrosion, DIN 51811, (lubricating grease), 24h/100°C | 1 - 100 corrosion degree |
| Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKF-EMCOR), test duration: 1 week, distilled water | <= 1 corrosion degree |
| Drop point, DIN ISO 2176, IP 396 | >= 250 °C |
| SKF-ROF rolling bearing tester, axial load: 100 N, radial load: 50 N, speed: 10000 min-1, temperature: 160 °C, service life F50 | >= 1 500 h |
| Low-temperature torque, IP 186, -40 °C, running | <= 100 mNm |
| Low-temperature torque, IP 186, -40 °C, start | <= 1 000 mNm |
| Water resistance, DIN 51807 pt. 01, 3 h/90 °C, rating | <= 1 - 90 |
| Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened original container, approx. | 36 months |
| Property | GTIN/EAN | MPN (Manufacturer Part Number) |
|---|---|---|
| - | - | 943150340 |
* Price in Euro including VAT, plus forwarding charges.
In parentheses: price in Euro excluding VAT, plus forwarding charges.
Clients outside the EU as well as companies outside of Germany don't pay any VAT (excepting for shipping in Germany)!
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