Ronstan Series 30 Ball Bearing Block - Single - Loop Top

<B>Series 30 Ball Bearing Block - Single - Loop Top</B><br><br><B>Features:</B><br><UL><LI>Low friction 2-stage ball bearing system provides consistent performance over the full working load range<br><LI>High static and dynamic load capacity<br><LI>Light weight<br><LI>Versatile head fittings<br><LI>Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction <br><LI>Can be fitted with a shackle in either of two planes to allow correct alignment of the block</LI></UL><br><br><B>Applications:</B><br><UL><LI>Primary lead blocks on dinghies and catamarans<br><LI>Control lines on larger yachts</LI></UL><br><br><B>Materials:</B><br><UL><LI>U.V. stabilized Acetal sheaves<br><LI>Acetal ball bearings<br><LI>Impact modified, fiber reinforced and U.V. stabilized Nylon cheeks<br><LI>Grade 316 stainless steel load straps and head fittings</LI></UL><br><br><B>Specifications:</B><br><B>Sheave Ø:</B> 30mm(1-3/16")<br><B>Max. Rope Ø:</B> 8mm(5/16")<br><B>M.W.L.:</B> 300kg(660lbs)<br><B>B. L.:</B> 750kg(1,650lbs)<br><B>Weight:</B> 28g(1.0oz)<br> <!--- cis2:mm5sl5hm --->