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Unrivalled low weight is achieved by the use of a Torlon® ratchet pawl, high grade machined alloy sheave and black Acetal hubs.The patented extruded hole design provides up to 14:1 holding power\u003c\/p\u003e\u003cp\u003eOur Part # RON-RF62000 | Ronstan Part # RF62000\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348041277746,"sku":"RON-RF62000","price":95.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RON-RF62000.jpg?v=1728060837"},{"product_id":"ron-rf72000","title":"Ronstan Ratchet Sheave - Series 75 - Width: 13\/16 in (20.5 mm)","description":"\u003cp\u003eThe Series 75 Ratchet Sheave #RF72000 is a reliable choice for sailors seeking a blend of performance and lightweight design. Its unique extruded hole design offers exceptional grip, making it stand out from conventional options. 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Part # RF68000W\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348683235634,"sku":"RONRF68000W","price":216.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RONRF68000W.jpg?v=1728029827"},{"product_id":"ronrf78000","title":"Ronstan Sheave - Roller Bearing - Series 75 - Width: 13\/16 in (20.5 mm)","description":"\u003cp\u003eHigh static and dynamic load capacity achieved with alloy sheaves, Torlon® needle rollers for axial loads, acetal ball bearings for side thrust loads\u003c\/p\u003e\n \u003cp\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\n \u003c\/p\u003e\u003cul\u003e \u003cli\u003eTorlon® needle rollers\u003c\/li\u003e\n \u003cli\u003eAlloy sheave\u003c\/li\u003e\n \u003cli\u003eCarbon black acetal ball bearings \u003c\/li\u003e\n \u003c\/ul\u003e\u003cp\u003e Our Part # RONRF78000 | Mfr. Part # RF78000\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348710269234,"sku":"RONRF78000","price":244.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RONRF78000.jpg?v=1735834984"},{"product_id":"ron-rf109000","title":"Ronstan Sheave - Orbit - Series 100 - Width: 13\/16 in (20.0 mm)","description":"\u003cp\u003eHigh static and dynamic load capacity achieved with alloy sheaves, Torlon® needle rollers for axial loads, captive acetal ball bearings for side thrust loads.\u003c\/p\u003e\u003cp\u003e Our Part # RON-RF109000 | Mfr. Part # RF109000\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348790223154,"sku":"RON-RF109000","price":324.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RON-RF109000.jpg?v=1728058935"},{"product_id":"ron-rf108000","title":"Ronstan Sheave - Roller Bearing - Series 100 - Width: 13\/16 in (20.5 mm)","description":"\u003cp\u003eHigh static and dynamic load capacity achieved with alloy sheaves, Torlon® needle rollers for axial loads, acetal ball bearings for side thrust loads\u003c\/p\u003e\u003cp\u003e Our Part # RON-RF108000 | Mfr. Part # RF108000\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348798546226,"sku":"RON-RF108000","price":335.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RON-RF108000.jpg?v=1728051765"},{"product_id":"ronrf78000w","title":"Ronstan Sheave - Roller Bearing - Series 75 - Width: 1 5\/8 in (41.5 mm)","description":"\u003cp\u003eThe Ronstan Series 75 RB Sheave #RF78000W is designed for those who need a robust component to handle high static and dynamic loads. It's crafted with precision to ensure smooth operation, making it a reliable choice for any sailing enthusiast. With its perfect blend of materials, it stands out for both durability and performance.\u003c\/p\u003e  \u003cp\u003eThis ronstan sheave is made with alloy sheaves, Torlon® needle rollers, and carbon black acetal ball bearings. It measures OD75mm x W41.5mm x ID10.2mm, making it well-suited for various sailing applications. Its materials and construction provide exceptional reliability in demanding marine environments.\u003c\/p\u003e \u003cp\u003e Our Part # RONRF78000W | Mfr. Part # RF78000W \u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348850319666,"sku":"RONRF78000W","price":391.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RONRF78000W.jpg?v=1735835003"},{"product_id":"ron-rf108000w","title":"Ronstan Sheave - Roller Bearing - Series 100 - Width: 1 5\/8 in (41.5 mm)","description":"\u003cp\u003eHigh static and dynamic load capacity achieved with alloy sheaves, Torlon® needle rollers for axial loads, acetal ball bearings for side thrust loads.\u003c\/p\u003e\u003cp\u003e Our Part # RON-RF108000W | Mfr. Part # RF108000W\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348958060850,"sku":"RON-RF108000W","price":527.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RON-RF108000W.jpg?v=1728061850"}],"url":"https:\/\/www.mauripro.com\/collections\/ronstan-wheel-steering-sheaves.oembed","provider":"MAURIPRO","version":"1.0","type":"link"}