OKB-122-7

Grease OKB-122-7

                                                          GOST 18179-72

Product description:

      Grease OKB-122-7 is made by thickening a mixture of polysiloxane liquid and petroleum oil with ceresin and lithium soap.
     The grease has good conservation, antiwear properties, water resistance, satisfactory colloidal and chemical stability.
 

Application:

       It is used for bearings of aircraft electric machines and coordinate boring machines, precision bearings and precision mechanisms.
       It is efficient at temperatures from - 40°C to + 100°C.
 

Characteristics of the grease:

Appearance

 

Homogeneous ointment from light yellow to light brown

Viscosity, Pa · s:

- At 50°С and average strain rate gradient 1000 s-1, not less than

- At -30°C and medium speed gradient deformations 10s-1, Pa · s, not more than

 

1,2

1800

Shear strength at 50°С, Pa, not less than

150

Colloidal stability, % of allocated oil, not more than

10,0

The content of free alkali in terms of  OH, %, not more than

0,03

Water content

Absence

Corrosion action on metals

Endures

Content of mechanical impurities

Absence

Evaporation at 100°С for 1 h., %, not more than

3,5


Warranty period of storage is 5 years from the date of manufacture.

Packing:

The can is 0,75kg.

 

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Company benefits

  • Individual approach to each client.

  • For us, good relationships are more important than immediate benefits.

  • High quality of manufactured products.

  • We are ready to develop necessary production together with our client and put it on manufacture in case of absence of such in our assortment.

  • Providing qualified advice by our technologists.

  • Promptness of order execution.

  • Constant quality control of basic and manufactured products.

  • Production delivery by our company can be carried out as own transport of the company and any convenient way for you (including self-delivery by your enterprise).

 

Scheme of work

  • 1. Call or e-mail

  • 2. Providing an advice if necessary

  • 3. Receipt of invoice

  • 4. Payment of goods

  • 5. Shipping by any means convenient for you