Ball Bearing Blocks

Ref Ø Sheave Ø Rope Max Total Height Weight Break Load Working Load 10.54 22 mm 6 mm 43 mm 17 g 700 Kg 100 Kg 11.66 28 mm 8 mm 51 mm 24 g 750 Kg 150 Kg 11.85 38 mm 10 mm 64 mm 45 g 950 Kg 230 Kg 12.73 57 mm 12 mm 109 mm 122 g 1000 Kg 280 Kg 12.83 76 mm 14 mm 160 mm 362 g 2300 Kg 800 Kg   Read more »

Ref Ø Sheave Ø Rope Max Total Height Weight Break Load Working Load 10.54 22 mm 6 mm 43 mm 17 g 700 Kg 100 Kg 11.66 28 mm 8 mm 51 mm 24 g 750 Kg 150 Kg 11.85 38 mm 10 mm 64 mm 45 g 950 Kg 230 Kg 12.73 57 mm 12 mm 109 mm 122 g 1000 Kg 280 Kg 12.83 76 mm 14 mm 160 mm 362 g 2300 Kg 800 Kg Read more »

Ref Ø Sheave Ø Rope Max Total Height Weight Break Load Working Load 12.73 57 mm 12 mm 109 mm 122 g 1000 Kg 280 Kg 12.83 76 mm 14 mm 160 mm 362 g 2300 Kg 800 Kg   Read more »

Ref Ø Sheave Ø Rope Max Total Height Weight Break Load Working Load 96.36 1-1/2" 3/8" 3-5/32" 42 gr 600 Kg 230 Kg These new ball bearing blocks are extremely light and stronger. Use the 1-2/2" composite blocks for jib and mainsheet systems on dinghies and small keelboats. Delrin sheave and balls bearings. Composite cheeks, stainless steel (AISI 316) rivets. All the double and triple bl... Read more »

Ref Ø Sheave Ø Rope Max Total Height Weight Break Load Working Load 96.37 1-1/2" 3/8" 3-5/32" 42 gr 600 Kg 230 Kg These new ball bearing blocks are extremely light and stronger. Use the 1-2/2" composite blocks for jib and mainsheet systems on dinghies and small keelboats. Delrin sheave and balls bearings. Composite cheeks, stainless steel (AISI 316) rivets. All the double and triple bl... Read more »

Ref Ø Sheave Ø Rope Max Break Load Working Load 96.66 2-1/4" 7/16" 1080 Kg 320 Kg These new ball bearing blocks are extremely light and stronger. Use the 2-1/4" composite blocks for mainsheet systems on catamarans and little and medium sail-boats. Delrin sheave and balls bearings. Composite cheeks, stainless steel (AISI 316) rivets. All the blocks with shackle have universal 3-way head. Read more »

● Ø Sheave: 2-1/4" ● Ø Rope max.: 7/16" ● Breaking Load: 1080 Kg ● Working Load: 320 Kg These new ball bearing blocks are extremely light and stronger. Use the 2-1/4" composite blocks for mainsheet systems on catamarans and little and medium sail-boats. Delrin sheave and balls bearings. Composite cheeks, stainless steel (AISI 316) rivets. All the blocks with shackle have universal 3-way head. Read more »

Ref Ø Sheave Sheave Width Ø Rope Max SWL Break Load Length 95420 30 mm 11 mm 8 mm 200 Kg 560 Kg 68 mm 95520 35 mm 11 mm 8 mm 280 Kg 800 Kg 76 mm 95620 45 mm 13 mm 10 mm 280 Kg 800 Kg 93 mm   Read more »

Ref Ø Sheave Sheave Width Ø Max Rope SWL Break Load Length 95421 30 mm 11 mm 8 mm 200 Kg 560 Kg 85 mm 95521 35 mm 11 mm 8 mm 280 Kg 800 Kg 98 mm 95621 45 mm 13 mm 10 mm 280 Kg 800 Kg 124 mm   Read more »

Stainless Steel Ball Bearings Ref Ø Sheave Ø Max Wire Breaking Load Holes Axes Distance Ø Holes 10p79 7/8" 1/4" 500 Kg 29/32" 5/32" 11p79 1-1/16"  5/16" 620 Kg 1-9/64" 3/16"   Read more »

The 30mm sheave series 1 block range with its stainless steel frame for added strength is available in both plain and ball bearing options. Modern design, high strength, lghtweight features allow for a multitude of uses on every size of craft.  Ref Ø Sheave Width Sheave Ø Rope Max SWL Break Load Length N11230 30 mm 12 mm 8 mm 355 Kg 710 Kg 73 mm N12330 35 mm 11 mm 8 mm 370 Kg 740 Kg 80mm N13230... Read more »

This range of high load cruiser are of rugged construction, featuring high grade injection moulded side plates, with all load-carrying components from 316 grade stainless steel. Side Plates are trough-bolted and riveted for added strength and security. This good looking and versatile range is designed for use on larger cruising and racing yachts. All are designed for ease of use with our ball b... Read more »

Ref Ø Sheave Width Sheave Ø Rope Max SWL Break Load Length N10211 20 mm 8 mm 5 mm 275 Kg 550 Kg 63.5 mm N11211 30 mm 11 mm 8 mm 355 Kg 700 Kg 66 mm N12211 35 mm 11 mm 8 mm 370 Kg 740 Kg 76 mm N13211 45 mm 13 mm 10 mm 400 Kg 800 Kg 92 mm N15211 54 mm 17 mm 12 mm 750 Kg 1500 Kg 125 mm   Read more »