{"product_id":"ronstan-series-30-ball-bearing-block-loop-top","title":"Ronstan Series 30 Ball Bearing Block, Loop Top","description":"\u003cp\u003e\u003cstrong\u003eRonstan Series 30 Ball Bearing Block, Loop Top\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSheaves running on Acetal or Torlon ball bearings provide high performance \u0026amp; low friction. The 2-stage ball bearing system provides consistent performance over the full load range.\u003c\/p\u003e\n\u003cp\u003eCan be fitted with a shackle in either of two planes to allow correct alignment of the block.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow friction 2-stage ball bearing system provides consistent performance over the full working load range.\u003c\/li\u003e\n\u003cli\u003eHigh static and dynamic load capacity.\u003c\/li\u003e\n\u003cli\u003eLight weight.\u003c\/li\u003e\n\u003cli\u003eVersatile head fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMax. Rope diameter (in): 5\/16\u003c\/li\u003e\n\u003cli\u003eSheave diameter (in): 1 3\/16\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eU.V. stabilised Acetal sheaves.\u003c\/li\u003e\n\u003cli\u003eAcetal ball bearings.\u003c\/li\u003e\n\u003cli\u003eImpact modified, fibre reinforced and U.V. stabilised Nylon cheeks.\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel load straps and head fittingsAcetal ball bearings.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ronstan Sailboat Hardware","offers":[{"title":"Default Title","offer_id":53594312507764,"sku":"RONRF30101","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/RONRF30101-2__53951.jpg.1428984928.jpg?v=1761730223","url":"https:\/\/velasailingsupply.com\/products\/ronstan-series-30-ball-bearing-block-loop-top","provider":"Vela Sailing Supply","version":"1.0","type":"link"}