Zurcon® Wynseal

Joint torique de piston double effet, activé par un joint torique, comportant une bague d’étanchéité en polyuréthane et convenant aux applications dynamiques. Le joint Zurcon® Wynseal est résistant aux déchirures et à l’abrasion et apporte une étanchéité particulièrement élevée, grâce à la conception spéciale du profil de son arête.

Capacités du joint

  • Gamme de tailles: 20 mm à 250 mm
  • Température: -30 °C à 100 °C
  • Pression (max): 25 MPa
  • Vitesse (max)  0,5 m/s

Informations des matériaux des produits de cette page

Z20
Colour
turquoise
Basic Material
PUR
Hardness
93 (Shore A)
Commercial Description
A proprietary polyurethane material specially developed by Trelleborg Sealing Solutions for the manufacture of sealing elements. It offers high wear resistance, low compression set, a wide operating temperature range, and almost universal media compatibility. This material is most often used in linear and static applications requiring high wear resistance and good sealability. Paired with an N7 elastomer in article numbers ending in Z20N.
N7
Colour
black
Basic Material
NBR
Commercial Description
A 70 durometer, NBR elastomer. The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %. In general it has good mechanical properties with an operating temperature range of between -30 °C and +100 °C. NBR is mostly used with mineral based oils and greases and is a good choice for standard applications. Used also as an energizer in T46N, M12N, Z20N, and Z52N.
Nº produit Matériaux Diamètre d'alésage, DN H9 (mm) Diamètre de rainure, D1 h9 (mm) Largeur de rainure, L1 +0,2 (mm) Prix
(par pièce)
Quantité
(pièces)
Total
Montant