Sheaves

Ronstan Sheave Acetal - Solid Bearing (60mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan 25mm Nylatron Sheave, 7mm Width Suitable for use with wire or rope. Inside Diameter 6.5mm  Specifications Bore (mm) 6.5 Diameter Ø (mm) 25 Max. Rope diameter (mm) 5 Weight (g) 10 Width (mm) 7 Part...

Spinlock Furling Line Replacement Sheave Furling line replacement sheave for Stanchion Furling Line Lead for 25mm Stanchions. Part Number For Use With SPN-SPWL-SHEAVE SPN-SPWL/1

Ronstan Series 20 Nylatron Sheave Sheave only These sheaves are made from a unique plastic material which is suitable for use with wire. Nylatron® is a cast, partially cross-linked polyamide compound which has been modified with a MoS2 filler...

Harken 22mm Micro Sheave Self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet, and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. Delrin® is a registered...

Ronstan Sheave Acetal - Solid Bearing (50mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan Sheave Acetal - Solid Bearing (66mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan Sheave Acetal - Solid Bearing (38mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan Sheave Acetal - Solid Bearing (40mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan Rope Stopper Ball 4 Pack These Stopper balls have an outside diameter of 1" (25 mm) and a 1/4" (6 mm) hole for line or wire. One end of the stopper ball has a larger hole to accommodate an overhand or figure eight knot. 4 pack has 4...

Ronstan Sheave Acetal - Solid Bearing (28mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan Sheave Acetal - Solid Bearing (19mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Ronstan Sheave Acetal - Solid Bearing (25mm O.D.) Ronstan’s range of Acetal sheaves is moulded from a specially modified ultra-violet resistant grade of material to provide a long service life in the tough marine environment. Acetal is well...

Wichard Plain Bearing Sheave Complete range of plain bearing sheaves.  Possibility to fit them on Wichard blocks for maintenance purpose.  Applications Block accessories.  Materials Composite.  Part...