DERILL A630 Series Motor Bearing Grease is high quality, long life of grease,that is specially designed for industrial motor bearing DERILL A630 series grease is made of special thickeners,selection of fully synthetic base oil, and with the most advanced additive combination, the use of advanced production technology and made the most stringent testing methods. DERILL A630 series Grease have excellent anti-wear protection, and resistance to corrosion and anticorrosion performance.It is can help improve the motor efficiency, achieve long-term stable operation that base oil excellent low temperature properties and natural high viscosity index, as well as excellent shear stability performance. DERILL A630 series Grease of advantages including can prolong the service life of the bearings, can be applied to - 40 ℃ under the working condition of rolling bearings.
Typical applications
Particularly applicable to - 30 ℃ ~ 150 ℃ under the working conditions of all kinds of industrial motors;
Also suitable for all kinds of precision machinery, precision of the rolling bearing, linear bearing; Also is suitable for precision instruments and meters.
★Excellent high temperature oxidation resistance;Compared with the traditional grease,the DERILL A630 series grease can maximize the extension in grease interval,And prolong the service life of bearing.
★Good mechanical stability,Maintain consistency in fat period, avoid the loss of grease,Protect the bearing effectively, so as to prolong the service life of bearing.
★Excellent rust protection and corrosion resistance and wear resistance properties,Reduce downtime and maintenance costs, to achieve higher productivity.
★The internal friction characteristics of very low,Not only improve equipment mechanical efficiency, save energy;But also effectively reduce the friction temperature rise;At the same time also reduces the startup torque and torque. and excellent low temperature pumping.
★ Application temperature range is wide, below -40 ℃, equipment is easy to start; And as high as 150 ℃ still can provide excellent protection.
★Good tackiness, can reduce oil leakage;
★High viscosity index, good viscosity-temperature properties, high temperature can form effective lubricating oil film; With the research and development products,Product information in shown here may be change,Typical nature of the product will also change slightly.Without prior notice.
★Non-toxic, odourless, harmless to the human body;
★Do not contain harmful heavy metals, harmless to the environment;
★Excellent water resistance and corrosion resistance;
★Good compatibility with most of the materials, such as rubber, plastic, paint, etc ;
★Temperature range of use: - 40 ℃ ~ 150 ℃.
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TYPICAL VALUES |
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PERFORMANCE TEST |
TEST |
METHOD |
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DERRILL A630-A2 |
DERRILL A630-B2 |
DERRILL A630-C2 |
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Temperature Range |
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-40 to 150℃ |
-40 to 150℃ |
-32 to 150℃ |
NLGI No. |
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2 |
2 |
2 |
Unworked Penetration |
ASTM |
D-217 |
265 To 295 |
265 To 295 |
265 To 295 |
Worked Penetration |
ASTM |
D-217 |
285 |
285 |
265 |
Worked Stability |
FED-STD-791 |
320 |
312 |
307 |
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Method 313 |
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Dropping Point |
ASTM |
D-2265 |
>310℃ |
>310℃ |
>310℃ |
Evaporation |
ASTM |
D-2595 |
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Oil Separation |
FED-STD-791 |
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Method 321 |
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Water Washout |
ASTM |
D-1264 |
2. |
2.0 |
1.5 |
Oxidation Stability |
ASTM |
D-942 |
- |
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- |
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LastNon-seizure |
ASTM |
D-2596 |
100 kg/ 0.454mm |
100 kg/ 0.454mm |
100 kg/0.44 |
Weld Point |
250 kg |
250 kg |
250 kg |
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Corrosion on Copper |
ASTM |
D-4048 |
1a no Stain |
1b |
1b |
Health and safety
According to the existing data shows,In the process of the use of this product,With no adverse impact on human health,But in use process need to follow the guide by from to material safety data sheet (MSDS) The material safety data sheet
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Phone:(0755)84532807
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