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DERILL? A630 Series low temperature bearing grease
DERILL? A630  Series low temperature bearing grease
Product introduction:

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.

 

Online ordering service
The customer respect:
When you select the product, please inform us the full number of sales staff, customer service staff. At the same time, you are welcome to sample color. If the inconvenience, please understand. thank you!
Performance characteristics:



★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 ℃.

Index parameter:

 

 

 

 

 

TYPICAL VALUES

 

PERFORMANCE  TEST

TEST

METHOD

 

 

 

DERRILL A630-A2

DERRILL A630-B2

DERRILL A630-C2

 

 

 

 

 

 

 

 

 

Temperature Range

 

 

-40 to 150℃

-40 to 150℃

-32 to 150℃

NLGI No.

 

 

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

 

Method  313

 

 

 

Dropping Point

ASTM

D-2265

>310℃

>310℃

>310℃

Evaporation

ASTM

D-2595

 

 

 

 

 

 

 

 

Oil Separation

FED-STD-791

 

 

 

 

Method  321

 

 

 

 

 

 

 

 

 

Water Washout

ASTM

D-1264

2.

2.0

1.5

Oxidation Stability

ASTM

D-942

-

 

 

 

 

 

-

 

 

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

 

 

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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