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Description

Sheave ø57/12-13, CompositeComposite sheave used mainly for boom ends, head boxes and Single Line reef systems. This sheave works for both line and wire ropes. Diameter: 57 mm Hole size: 12 mm Width: 13 mm Max line size: 12 mm Max rope wire size: 10 4 mm

the car features a ø50 mm machined aluminium sheave with Torlon ball bearings separated from each other in a ball cage

443-185-01

A "Do-it-yourself" kit based on a ø90 mm carbon spinnaker pole section with Seldén series 534-854 composite end fittings with Dyneema loops for lift and downhaul

enabling precise and safe rig adjustments in line with Seldén's guidelines

The 100mm Plain Bearing Block - Double is designed for up to 4 ton working load

The use of chrome plated aluminium bronze for the body and high-grade marine stainless steel for the terminals provides excellent corrosion resistance and prevents thread seizing

Mounting: fixed

The RBB80 Double Roller Bearing Block is designed for high load

Diam-INNER: 35 mm

30 mm x 2000 mm long pin stop track with holes for M6 fasteners

to be combined with ø5 or ø6 mm wire applications

SubType: cheek double

Exchange/Return Notes