{"product_id":"harken-17-integral-backstay-cylinder-45-mm-bore-385-mm-stroke","title":"Harken 17 Integral Backstay Cylinder — 45 mm Bore, 385 mm Stroke","description":"\u003cp\u003eHarken’s integral hydraulic backstay adjuster provides the power to optimize sail shape quickly. The cylinder features a built-in, double-acting pump that delivers oil when the handle is both pushed and pulled. This moves oil through the system twice as fast as single-acting pumps on other integrals. Assemblies include a hardcoat-anodized aluminum cylinder and pump, valve, and stainless pump handle with three attachment options: pin installs handle permanently; O-ring secures handle in socket, but is not permanent; nonlocking handle installs without O-ring and roll pin. All pins and plugs are stainless steel. Cylinders include a clevis on both ends. Standard eye-jaw toggles fit all Harken® cylinders. The pressure release knob turns clockwise to close and pump, counterclockwise to release. When closing the pump, the knob cannot be over-tightened by hand, preventing damage to the valve. Release speed depends on how far open the knob is turned. Pressure relief is factory set to prevent crew from over-tensioning the backstay. \u003c\/p\u003e \u003cdiv id=\"gap-1509240844\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003e'- Size -17\u003cbr\u003e Maximum wire Ø (mm) 9.5 mm\u003cbr\u003e Maximum wire Ø (in) 3\/8 in\u003cbr\u003e Stroke (mm) 385 mm\u003cbr\u003e Stroke (in) 15.2 in\u003cbr\u003e Pin center length (closed) (mm) 832 mm\u003cbr\u003e Pin center length (closed) (in) 32.8 in\u003cbr\u003e Weight (kg) 4.92 kg\u003cbr\u003e Weight (lb) 10.8 lb\u003cbr\u003e Gap\/pin Ø (mm) 15.9 mm\u003cbr\u003e Gap\/pin Ø (in) 5\/8 in\u003cbr\u003e Pull force @ 1000 psi\/69 bar (kg) 952 kg\u003cbr\u003e Pull force @ 1000 psi\/69 bar (lb) 2098 lb\u003cbr\u003e Pull force @ 2000 psi\/138 bar (kg) 1904 kg\u003cbr\u003e Pull force @ 2000 psi\/138 bar (lb) 4197 lb\u003cbr\u003e Pull force @ 3000 psi\/207 bar (kg) 2855 kg\u003cbr\u003e Pull force @ 3000 psi\/207 bar (lb) 6295 lb\u003cbr\u003e Pull force @ 4000 psi\/276 bar (kg) 3807 kg\u003cbr\u003e Pull force @ 4000 psi\/276 bar (lb) 8394 lb\u003cbr\u003e Pull force @ 5000 psi\/345 bar (kg) 4759 kg\u003cbr\u003e Pull force @ 5000 psi\/345 bar (lb) 10492 lb\u003cbr\u003e Breaking load (kg) 9518 kg\u003cbr\u003e Breaking load (lb) 20984 lb\u003cbr\u003e Footnote Max relief setting is 5,000 psi \/ 345 bar.\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625693512017,"sku":"HKN-HCI017BCC","price":3054.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-17-integral-backstay-cylinder-45mm-bore-385mm-stroke.jpg?v=1754726613","url":"https:\/\/www.sailrace.com\/ru-caucasus\/products\/harken-17-integral-backstay-cylinder-45-mm-bore-385-mm-stroke","provider":"SailRACE","version":"1.0","type":"link"}