{"product_id":"centa-coupling-cfr-3313316016","title":"Centa Coupling CFR 3313316016","description":"\u003cp\u003eThe \u003cstrong\u003eCENTA CF-R coupling for ZF Hurth 30 \/ ZF 30M marine transmissions\u003c\/strong\u003e is a torsional coupling used between the engine flywheel and marine gearbox to help smooth power delivery, reduce torsional vibration, and protect drivetrain components from shock loads. Reference listings identify \u003cstrong\u003eZF 3315316004\u003c\/strong\u003e as a \u003cstrong\u003eCENTA CF-R-94 torsional coupling\u003c\/strong\u003e for \u003cstrong\u003eZF30M gearboxes and Yanmar JH engine applications\u003c\/strong\u003e, with a compact marine design for drivetrain vibration control. (\u003ca rel=\"noopener\" href=\"https:\/\/yacht-supply24.com\/catalog\/marine-propulsion-systems\/zf-marine-gearboxes\/zf-3315316004-damper-clutch-yanmar-jh-series\/\"\u003eyacht-supply24.com\u003c\/a\u003e)\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCENTA \/ CENTAFLEX-R torsional coupling\u003c\/li\u003e\n\u003cli\u003eApplication reference: \u003cstrong\u003eZF Hurth 30 \/ ZF 30M marine gearbox\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommon reference part number: \u003cstrong\u003eZF 3315316004\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCF-R-94 coupling reference in supporting catalog data\u003c\/li\u003e\n\u003cli\u003eHelps reduce torsional vibration, gear noise, and drivetrain shock\u003c\/li\u003e\n\u003cli\u003eSupports smooth torque transfer between engine and transmission\u003c\/li\u003e\n\u003cli\u003eReference torque capacity: \u003cstrong\u003e600 Nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReference dimensions: approximately \u003cstrong\u003eØ220 mm x 150 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReference weight: approximately \u003cstrong\u003e6.5 kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReference operating temperature range: \u003cstrong\u003e-20°C to +70°C\u003c\/strong\u003e (\u003ca rel=\"noopener\" href=\"https:\/\/yacht-supply24.com\/catalog\/marine-propulsion-systems\/zf-marine-gearboxes\/zf-3315316004-damper-clutch-yanmar-jh-series\/\"\u003eyacht-supply24.com\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eTransmission Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis coupling is associated with \u003cstrong\u003eZF Hurth 30 \/ ZF 30M\u003c\/strong\u003e marine transmission applications. The ZF 30M is a mechanically actuated reverse-reduction marine transmission, and ZF documentation lists an \u003cstrong\u003eengine-matched torsional coupling\u003c\/strong\u003e as one of the available options for the transmission package. Supporting coupling references specifically connect \u003cstrong\u003eZF 3315316004 \/ CENTA CF-R-94\u003c\/strong\u003e with \u003cstrong\u003eZF30M gearboxes and Yanmar JH series engines\u003c\/strong\u003e. (\u003ca rel=\"noopener\" href=\"https:\/\/www.tadiesels.com\/transmissions\/ZF_Hurth\/ZF-30M.htm\"\u003etadiesels.com\u003c\/a\u003e, \u003ca rel=\"noopener\" href=\"https:\/\/yacht-supply24.com\/catalog\/marine-propulsion-systems\/zf-marine-gearboxes\/zf-3315316004-damper-clutch-yanmar-jh-series\/\"\u003eyacht-supply24.com\u003c\/a\u003e)\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTorsional coupling fitment depends on the exact engine, flywheel size, SAE housing, input spline, transmission model, reduction ratio, and engine duty rating. Always confirm compatibility using the engine model, transmission tag, flywheel housing details, and existing coupling reference before ordering. Do not match by “ZF 30” alone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the coupling if there is visible rubber deterioration, cracking, spline wear, loose or damaged fasteners, excessive drivetrain vibration, gear chatter, clunking during engagement, or signs of coupling failure between the engine and transmission. A worn torsional coupling can transfer damaging vibration into the gearbox and driveline.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInstallation should follow the engine and transmission manufacturer's service procedure. Inspect the flywheel, transmission input shaft, bell housing alignment, fasteners, and mounting surfaces before reassembly. Coupling selection should be confirmed by the exact drivetrain combination because torsional couplings are engine-matched components, not universal transmission accessories.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCENTA CF-R\u003c\/li\u003e\n\u003cli\u003eCENTA CFR\u003c\/li\u003e\n\u003cli\u003eCENTA CF-R-94\u003c\/li\u003e\n\u003cli\u003eZF 3315316004\u003c\/li\u003e\n\u003cli\u003eZF30M coupling reference\u003c\/li\u003e\n\u003cli\u003eZF Hurth 30 coupling reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis is a drivetrain-matching part, not a simple bolt-on by gearbox name. The safest match is the existing coupling number plus the engine and ZF transmission tag, especially because flywheel housing and spline details can change between otherwise similar ZF Hurth 30 installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecial Order:\u003c\/strong\u003e This product is not currently in store inventory but may be available from the Manufacturer. Special Orders may take up to 2 weeks to arrive. Call the parts desk before ordering if you need a closer estimate on delivery time.\u003c\/p\u003e","brand":"ZFI","offers":[{"title":"Default Title","offer_id":43564310036516,"sku":"3313316016","price":1285.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/11d80ed5-1c3d-4ce9-87fe-bd64c5f151d9.png?v=1777675391","url":"https:\/\/marisolmarine.com\/products\/centa-coupling-cfr-3313316016","provider":"Marisol Marine Company","version":"1.0","type":"link"}