RONSTAN–Series 40 High-Load Ball Bearing Block
Series 40 High-Load Ball Bearing Block
|Ball Bearings||Plain Bearings|
|Diameter||7/16 Inch or 11 mm|
|Integral Cleat||No Integral Cleat|
|Mount Type||Swivel Shackle|
|Safe Working Load||1100 Pounds|
|Sheave Diameter||40 mm|
This single block is ideal for high-load applications. Wear-resistant Nylatron® sheave material in lightweight, self-lubricating polymer is suitable for use with rope or wire. Grade 316 stainless steel load strap and head fitting. Impact- and UV-resistant, fiber reinforced nylon cheeks. Use for halyards, backstay tackle, vang components or spinnaker control lines on off-the-beach catamarans, one-design classes or sportboats up to 26'.
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