Roller bearing blocks

Working load: 410 kg
Breaking load: 1,000 kg
Weight: 85 g

» Aluminum material with high strength, delicacy appearance, longer block life » Preservative treatment » Delrins balls » Stainless steel accessories. Use for: Sheets Main/jib sheets Control lines Head can be fixed at 0° or ...

Center diameter: 44 mm
Weight: 100 g

For roping: up to 12mm Roll: Aluminum Roller 44×12mm with slide bearing Housing: 107×47×33mm Weight: 100g 2 screws Ø 4mm Hole clearance: 88mm Colour: black

Working load: 250 kg
Breaking load: 530 kg

"19" Single Block with Integral Swivel SKU: 19.76 Single Ball Race Block with swivel Breaking Load:530kg Safe work load:250kg Category: 19mm blocks