{"product_id":"wichard-triple-ball-bearing-block-sheave-70-swivel-head","title":"Wichard Triple ball bearing block - Sheave 70 - Swivel head","description":"\u003cp\u003eThe Wichard Triple Ball Bearing Block features an innovative dual lateral ball bearing race for smooth, fast running under low loads. Under high load, the hub transitions to a stainless steel bush, keeping the sheave running freely. Light POM cheeks protect the sheave, and the universal swivel head accommodates a wide range of fastenings.\u003c\/p\u003e\u003cp\u003eSuited to mainsail systems and travelers, spinnaker sheets, genoa sheets, and running backstays.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e 316L stainless steel head, load straps \u0026amp; shackle; POM cheeks; Delrin® ball bearings; composite sheave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRope size:\u003c\/strong\u003e 14 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheave diameter:\u003c\/strong\u003e 70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShackle diameter:\u003c\/strong\u003e 8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking load:\u003c\/strong\u003e 1,600 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking load:\u003c\/strong\u003e 2,700 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 895 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × T):\u003c\/strong\u003e 153 × 80 × 97 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wichard","offers":[{"title":"Default Title","offer_id":50172773662968,"sku":"75305","price":402.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0068\/6656\/7225\/files\/refs-72305-73305-74305-75305-poulie-triple-emerillon-manille-a-billes.jpg?v=1786928176","url":"https:\/\/www.bosunslocker.com.au\/products\/wichard-triple-ball-bearing-block-sheave-70-swivel-head","provider":"Bosuns Boat","version":"1.0","type":"link"}