Кольцо 63X4 70NBR 100 шт. OILPROOF

O-rings made of 70NBR материал are состояние живых характеризуется by:

- resistance to oils, greases, fuels,

- flexibility,

- resistance to low temperatures,

- limited gas permeability,

- small permanent deformation under compression

TEMPERATURE RANGE: -30 ° C to +100 ° C, short term up to +120 ° C

THE FIRST SIZE MEANS THE INTERNAL DIAMETER OF THE уплотнительное КОЛЬЦО

SECOND SIZE - CROSS-SECTION DIAMETER (WALL THICKNESS)