{"product_id":"ronstan-rf50101","title":"Ronstan Series 50 Ball Bearing Block - Single Loop Top","description":"\u003cdiv class=\"dna-desc\"\u003e\n\u003cp\u003eSeries 50 Ball Bearing Block - Single Loop Top Sheaves running on Acetal or Torlon\u0026amp;reg; ball bearings provide high performance \u0026amp;amp; low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Features: Low friction, 2-stage ball bearing system High static and dynamic load capacity Lightweight Cheek cut-outs for easy bearing maintenance Specifications: Max. Rope diameter (in): 1\/2\u0026amp;quot; M.W.L. (lb): 1100lbs Sheave diameter (in): 2\u0026amp;quot; B.L. (lb): 3310lbs Weight (oz): 3.4oz Materials: Acetal ball bearings UV-stabilized acetal sheave Grade 316 stainless steel load strap and head fitting Impact and UV-resistant, fiber-reinforced nylon cheeks\u003c\/p\u003e\n\u003ctable class=\"dna-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eRonstan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eRF50101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC \/ GTIN\u003c\/th\u003e\n\u003ctd\u003e9316800241118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.25 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eMarine \u0026amp; Boating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew — genuine brand-name product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv class=\"dna-note\"\u003e\n\u003cstrong\u003eGenuine brand-name product, full manufacturer warranty.\u003c\/strong\u003e Ships from the closest US warehouse — normally within 1–3 business days. Questions before you order? Send us the manufacturer part number above and we’ll confirm. 30-day returns on unused items.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":53162430955801,"sku":"105700","price":58.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/9437\/2377\/files\/105700XL.jpg?v=1789304018","url":"https:\/\/dnaautoco.com\/products\/ronstan-rf50101","provider":"DNA Auto","version":"1.0","type":"link"}