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.

Own production

Chemical products

Import to Ukraine

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