Ronstan Sheave Boxes - 30, 40 & 50mm

Ronstan manufactures an extensive range of sheave boxes for use with rope and wire. Plain bearing sheaves are ideal for halyards and other applications where high static loads are likely to be encountered.

Ideal for applications where lines (rope or wire) need to be led through decks, bulkheads, or spars minimizing friction and chafing.

Ronstan manufactures an extensive range of sheave boxes for use with rope and wire. Plain bearing sheaves are ideal for halyards and other applications where high static loads are likely to be encountered.

Ideal for applications where lines (rope or wire) need to be led through decks, bulkheads, or spars minimizing friction and chafing.

• UV stabilized acetal sheaves for rope
• Grade 304 stainless steel cheeks

30 mm Sheave Box

40 mm Sheave Box

50 mm Sheave Box