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Kluberquiet BQH 72-102
点击次数：403发布时间：2018/5/18 16:53:19
更新日期：2024/3/23 17:18:45
所 在 地：中国大陆
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Klüberquiet® BQH 72-102
High-purity rolling bearing grease for long-term lubrication
Klüberquiet BQH 72-102, article number: 094023, e Edition 10.05, replaces edition 08.05
GATE-B/TB
Benefits for your application
— Cost savings due to long service life of grease at > 80°C
— Smooth running, low noise
— Wide service temperature range allows a variety of applications
— Long bearing life due to excellent water resistance
Application
In a wide variety of ball bearings operating
under extreme thermal stress, Klüberquiet BQH
72-102 is used for long-term or lifetime
lubrication. Such applications include:
- Ball bearings in electric motors, fans, air
conditioners, generators ａnd belt tensioners
in cars, power tool as well as household
appliances ａnd office equipment.
Description
Klüberquiet BQH 72-102 is a synthetic hightemperature
lubricating grease. Due to the
careful selection of product components and
the clean manufacturing environment,
Klüberquiet BQH 72-102 is a rolling bearing
grease with a particularly low noise level.
Klüberquiet BQH 72-102 offers excellent
performance characteristics thanks to a highquality
ester oil, a new polyurea thickener and
special additives. It is special in that it combines
high-temperature resistance ａnd extreme
purity.
Application notes
The lubricant is applied by means of a spatula,
brush, grease gun or grease cartridge. We
recommend completely removing preservatives
before applying the grease. Preservatives for
permanent use should be checked for purity
and chemical compatibility with Klüberquiet
BQH 72-102. We can recommend suitable
preservatives on request.
Minimum shelf life
The minimum shelf life is approx. 12 months if
the product is stored in its unopened original
container in a dry, frost-free place.
Pack sizes
400 g cartridge
1 kg can
25 kg bucket
Material safety data sheets
Material safety data sheets can be downloaded
or requested via our website www.klueber.com.
You may also obtain them through your contact
person at Klüber Lubrication.
Product information
Klüberquiet® BQH 72-102
High-purity rolling bearing grease for long-term lubrication
Lubrication is our world
With more than 2000 products available around the world, you can be sure that Klüber
has the right product for your application. Please contact Klüber Lubrication specialists
worldwide to assist you in all matters regarding lubrication.
www.klueber.com
The data in this product information is based on our general experience ａnd knowledge at the time of printing ａnd is intended to give information of possible
applications to a reader with technical experience. It constitutes neither an assurance of product properties nor does it release the user from the obligation of
performing preliminary tests with the selected product. We recommend contacting our Technical Consulting Staff to discuss your specific application. If required and
possible we will be pleased to provide a sample for testing. Klüber products are continually improved. Therefore, Klüber Lubrication reserves the right to change all
the technical data in this product information at any time without notice.
Klüber Lubrication, a company of the Freudenberg Group
Publisher ａnd Copyright: Klüber Lubrication München KG. Reprints, total or in part, are permitted if source is indicated ａnd voucher copy is forwarded.
Product data Klüberquiet BQH 72-102
Base oil / thickener ester oil, polyurea
Color beige
Service temperature range*, DIN 51825, 51821/pt. 2, [°C], approx. -40 to 180
Worked penetration, DIN ISO 2137, (ASTM-D 217),
at 25 °C, [0.1 mm] 250 – 280
Drop point, DIN ISO 2176, [°C] > 250
Water resistance acc. to DIN 51807 pt. 1, [°C] 0 - 90
Corrosion protection of lubricating greases, DIN 51802,
SKF-Emcor test, duration of test: 1 week, distilled water
corrosion degree ≤ 1
Kinematic viscosity of the base oil, DIN 51562, pt. 01, Ubbelohde
at 40 °C, [mm²/s], approx.
at 100 °C, [mm²/s], approx.
100
11
Speed factor** for deep groove ball bearings,
(n x dm) [mm x min-1], approx. 700,000
Low-temperature torque acc. to IP 186 at -40 °C
starting torque, [mNm]
running torque, [mNm]
< 1,000
< 150
FAG-FE9 rolling bearing greaster tester, DIN 51821/pt. 2 A,
6,000 rpm, 1,500 N, 180 °C, F50 in [h] > 100
SKF-ROF rolling bearing grease tester
10,000 min-1, Fa = 100 N, Fr = 50 N, 170 °C, F50 in [h] > 1,000
Noise test acc. to SKF Bequiet Plus, noise class GN 3
* Service temperatures are guide values which depend on the lubricant＇s composition, the intended use ａnd the application method. Lubricants change their
consistency, apparent dynamic viscosity or viscosity depending on the mechano-dynamical loads, time, pressure ａnd temperature. These changes in product
characteristics may affect the function of a component.
** Speed factors are guide values which depend on the type ａnd size of the rolling bearing type ａnd the local operating conditions, which is why they have to be
confirmed in tests carried out by the user in each individual case
