VNII NP-207

                                  Grease VNII NP-207

                                                            GOST 19774-74

Product description:

      Grease VNII NP-207 is a grease made with a thickening mixture of organosilicon grease and synthetic hydrocarbon oil with a complex calcium soap FFA with the addition of an antioxidant additive - aldol-alpha-naphthylamine.
       Lack of the grease is low frost resistance.
 

Application:

       It is designed for operation in rolling bearings of electric machines and starter-generators with a revolution frequency of up to 10,000 min-1 at a temperature from - 60°С to + 200°С.

Characteristics of the grease:

Appearance

Homogeneous soft ointment, from light brown to dark brown

Viscosity at -30°C and average strain rate gradient 10 s-1, Pa · s, not more than

1400

Strength limit at 80°С, Pa (kgf/cm2), not less than

68,6 (0,7)

Colloidal stability at a load of 3 N, %, not more than

6,0

Stability against oxidation, mg KOH/g grease, not more than

1,0

Evaporation at 200°С for 5 hours, %, not more than

7,0

Corrosive action on metals

Endures

Water content

Absence


Warranty period of storage is 2 years from the date of manufacture.

Packing:

The can is 0,8 kg.

 

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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