POULIES

FAITES POUR UNE

PARFAITE

INTERACTION

 

Les poulies Seldén vois donnent l’avantage d’un rapport puissance/poids supérieur. Nous employons exclusivement des matériaux de haute qualité comme le composite de fibre de verre, l’acier inox marine et l’aluminium usiné. Chaque composant est conçu pour des performances supérieures et une parfaite interaction avec le gréement dans toutes les conditions.

 

Poulies à friction

Les poulies à friction offrent des performances supérieures pour les charges lourdes et statiques. Diamètres de réas disponibles : 16, 20, 40, 50, 60, 70, 80 and 100 mm.

PBB16/PBB20, PBB40, PBB50, PBB60, PBB70, PBB80, PBB100, PBB60/80 Blocage rapide

Poulies à rouleaux

Low resistance at high, dynamic loads is the main characteristic of Seldén Roller Bearing Blocks.

RBB60, RBB80, RBB100, RBB130

Poulies à billes

Ball bearing blocks are used where the loads are more moderate and dynamic. The ball bearings provide for good sheave rotation with the lowest possible friction.

BBB20, BBB30, BBB40, BBB60

Soft attachment blocks

Go for low friction and low weight combined with a soft and flexible assembly. Our range offers three sheave sizes of single- and double blocks and you can choose between the complete assembly including a Dyneema line for lashing, or just the block itself.

S20, S30, S40

Poulies forte charge

Stainless steel cheeks to ensure high strength and torsional stiffness. A ball-cage separates the stainless ball bearings reducing friction and weight.

Poulie forte charge à billes, Poulie forte charge à friction

Poulies winchs

A switch is used to turn the ratchet function on or off.

Poulie winche automatique, Manual ratchet

Bloqueurs pour émerillon

An insert to locate the shackle of a BBB, MRB or ARB block at 0° or 90°. When removed the shackle spins freely.

PBB Block Adaptor