{"product_id":"ronstan-series-60-single-becket-block-universal-head-rf64110","title":"Ronstan Series 60 Single Becket Block, Universal Head RF64110","description":"\u003cp minmax_bound=\"true\"\u003e\u003cstrong minmax_bound=\"true\"\u003eUniversal Bearing -\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp minmax_bound=\"true\"\u003eDynamic and high static load performance\u003c\/p\u003e\n\u003cp minmax_bound=\"true\"\u003eThe Ronstan Universal Bearing incorporates our proven 2-stage bearing system\u003c\/p\u003e\n\u003cp minmax_bound=\"true\"\u003eStage 1 - Under moderate loads, Acetal ball bearings ensure minimum friction.\u003c\/p\u003e\n\u003cp minmax_bound=\"true\"\u003eStage 2 - Under heavy loads, where deformation of ball bearings alone would result in increased friction, a sliding Acetal bearing on a polished stainless steel race takes over, maintaining low friction performance.\u003c\/p\u003e\n\u003cp minmax_bound=\"true\"\u003eAdditionally the ball bearings are configured to act as a thrust bearing between the sheave and cheeks, preventing the sheave from rubbing on the cheeks and causing friction when the line lead in and out of the block isn’t perfect. Particularly important for cheek blocks.\u003c\/p\u003e\n\u003cdiv minmax_bound=\"true\"\u003e \u003c\/div\u003e\n\u003cdiv minmax_bound=\"true\"\u003e\u003cstrong minmax_bound=\"true\"\u003eAlloy cheek plates\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp minmax_bound=\"true\"\u003eBlock cheeks are manufactured from the highest quality alloy for maximum strength. Material optimisation and the cut-away design minimises weight and allows easy fresh water rinsing of salt and debris from the bearings.\u003cspan minmax_bound=\"true\"\u003e \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003eCheek design has been further styled with flaring at the block throat and reduced gap between the cheek and sheave, minimising rope wear.\u003c\/p\u003e\n\u003cbr\u003e\u003cstrong\u003eUniversal head\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003cp\u003eThe head assembly incorporates a brass bearing washer to provide smooth 360° rotation of the post and shackle. A set screw arrangement allows the head to be locked at 0° or 90°.\u003c\/p\u003e\n\u003cp\u003eShackles are high quality forged grade 316 stainless steel.\u003c\/p\u003e\n\u003cp\u003eSuits pre-spliced lines\u003c\/p\u003e\n\u003cp\u003eRemovable becket pins allow fitting of pre-spliced lines.\u003c\/p\u003e\n\u003cp\u003eThe flush fit becket pin head is kind on deck surfaces and won’t snag lines.\u003c\/p\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003eSheave diam - 60mm\u003c\/div\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003eMax. Rope diam - 12mm\u003c\/div\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003eMax. Cable diam - 5mm\u003c\/div\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003ePin diam - 6mm\u003c\/div\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003eM.W.L. - 1000kg\u003c\/div\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003eB.L. - 2000kg\u003c\/div\u003e\n\u003cdiv class=\"product-info-button my-3\"\u003eWeight - 292g\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":47238521618604,"sku":"lhv1789682445809","price":77.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1695\/2236\/files\/ronstan-series-60-single-becket-block-universal-head-rf64110_1.jpg?v=1789682450","url":"https:\/\/breathknitwear.shop\/products\/ronstan-series-60-single-becket-block-universal-head-rf64110","provider":"My Store","version":"1.0","type":"link"}