{"title":"Sheaves - Narrow Sheave","description":null,"products":[{"product_id":"har415","title":"Harken Sheave - Sheave Dia: 5\/8 in (16.0 mm)","description":"\u003cp\u003eSelf-contained sheaves are designed for sailors to use in custom applications. 16 mm AirBlock  sheaves are Delrin  and feature stainless ball bearings that ride in a grooved race.\u003c\/p\u003eDelrin  is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.\u003cp\u003e Our Part # HAR415 | Mfr. Part # 415\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":50016317604146,"sku":"HAR415","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/HAR415.jpg?v=1747147816"},{"product_id":"har691","title":"Harken Narrow Sheave - Wide Sheave - Sheave Dia: 3.0 in (76.0 mm)","description":"\u003cp\u003eThe Halyard Rudder Sheaves #691 is designed for sailors looking to enhance their sail management and efficiency. With a narrow, high-load design, these sheaves help you change sails faster while maintaining lightweight equipment. They're perfect for anyone wanting to use smaller, lighter halyard winches without compromising on performance.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eNarrow design optimizes sail handling.\u003c\/li\u003e \u003cli\u003eCombines sideload-carrying balls with a PTFE composite bushing.\u003c\/li\u003e \u003cli\u003eHigh breaking load with solid 304 stainless shafts.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eCrafted with precision, these sheaves have a 76mm diameter and are built to handle heavy radial loads effectively. Made from durable materials, they ensure longevity and reliability in demanding sailing conditions. Ideal for masthead setups, they offer compatibility with a range of sailing gear.\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":50016331858226,"sku":"HAR691","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/HAR691.jpg?v=1747147859"},{"product_id":"har692","title":"Harken Narrow Sheave - Wide Sheave - Sheave Dia: 4.0 in (102.0 mm)","description":"\u003cp\u003eThe Harken Halyard Rudder Sheaves #692 is designed to enhance your sailing experience with better sail handling and swift sail changes. Its narrow, high-load design allows for the use of smaller, more efficient halyard winches. This product combines sideload-carrying balls with a PTFE composite bushing to manage radial loads efficiently.\u003c\/p\u003e \u003cp\u003e\u003cb\u003e Benefits\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e \u003cli\u003eNarrow, high-load sheave design\u003c\/li\u003e \u003cli\u003eImproves sail handling and speed of sail changes\u003c\/li\u003e \u003cli\u003eAllows use of smaller, lighter halyard winches\u003c\/li\u003e \u003cli\u003eSideload-carrying balls with PTFE composite bushing for radial loads\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eMade with durability in mind, the sheaves are constructed with solid 304 stainless shafts to ensure reliability. The sheave diameter is 102mm, making it compatible with various mastheads. This product is an essential component for sailing enthusiasts looking to optimize their gear.\u003c\/p\u003e \u003cp\u003e Our Part # HAR692 | Mfr. Part # 692 \u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":50016331890994,"sku":"HAR692","price":415.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/HAR692.jpg?v=1747147859"},{"product_id":"har693","title":"Harken Narrow Sheave - Wide Sheave - Sheave Dia: 5.0 in (127.0 mm)","description":"\u003cp\u003eNarrow high-load sheaves in mastheads improve sail handling, speed sail changes, and allow the use of smaller, lighter halyard winches. Sheaves combine sideload-carrying balls with a PTFE composite bushing for radial loads.\u003c\/p\u003e\u003cp\u003eBreaking load based on use of solid 304 stainless shafts.\u003c\/p\u003e\u003cp\u003e Our Part # HAR693 | Mfr. Part # 693\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":50016331923762,"sku":"HAR693","price":478.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/HAR693.jpg?v=1747147859"},{"product_id":"har695","title":"Harken Narrow Sheave - Wide Sheave - Sheave Dia: 7.0 in (178.0 mm)","description":"\u003cp\u003eNarrow high-load sheaves in mastheads improve sail handling, speed sail changes, and allow the use of smaller, lighter halyard winches. Sheaves combine sideload-carrying balls with a PTFE composite bushing for radial loads.\u003c\/p\u003e\u003cp\u003eBreaking load based on use of solid stainless shafts.\u003c\/p\u003e\u003cp\u003e Our Part # HAR695 | Mfr. Part # 695\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":50016331989298,"sku":"HAR695","price":665.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/HAR695.jpg?v=1747147860"},{"product_id":"har694","title":"Harken Narrow Sheave - Wide Sheave - Sheave Dia: 6.0 in (152.0 mm)","description":"\u003cp\u003eNarrow high-load sheaves in mastheads improve sail handling, speed sail changes, and allow the use of smaller, lighter halyard winches. Sheaves combine sideload-carrying balls with a PTFE composite bushing for radial loads.\u003c\/p\u003e\u003cp\u003eBreaking load based on use of solid 304 stainless shafts.\u003c\/p\u003e\u003cp\u003e Our Part # HAR694 | Mfr. Part # 694\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":50016332022066,"sku":"HAR694","price":541.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/HAR694.jpg?v=1747147860"}],"url":"https:\/\/www.mauripro.com\/collections\/sailboat-mast-steering-sheaves-narrow-sheave.oembed","provider":"MAURIPRO","version":"1.0","type":"link"}