{"product_id":"wltoys-k170-bearing-set-01-1-5x4x1-1mm-2pcs-for-main-rotor-head","title":"WLtoys K170 Bearing Set 01 - 1.5x4x1.1mm (2pcs) for Main Rotor Head","description":"\u003ch1\u003eWLtoys K170 Bearing Set 01 - 1.5x4x1.1mm (2pcs) for Main Rotor Head\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch2\u003eRestore Ultra-Smooth Blade Pitch and Rotor Stability\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003eWorn or \"notchy\" bearings in the rotor head cause the main blades to track poorly, leading to erratic flight and excessive vibration. This\u003cstrong\u003e WLtoys K170\u003c\/strong\u003e Bearing Set 01 solves the problem of mechanical friction at the pivot point of your blade grips. By ensuring the feathering shaft rotates without resistance, these 1.5mm bearings restore the precise cyclic control needed for stable, high-performance scale flying. \u003cstrong\u003eShips worldwide.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003ePrecision Size (1.5 x 4 x 1.1 mm):\u003c\/b\u003e Specifically engineered for the K170 rotor head assembly to ensure a zero-slop, perfect fit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eHigh-Speed Performance:\u003c\/b\u003e Designed to handle the rapid oscillations and high RPMs of a brushless-powered 4-channel rotor system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003ePremium Steel Construction:\u003c\/b\u003e Built with high-grade steel to resist the centrifugal forces applied to the main blades during flight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eDurable 2-Piece Set:\u003c\/b\u003e Provides a complete replacement for a single flight axis, ensuring balanced performance on both blade grips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003eFor the \u003cstrong\u003eWLtoys K170 UH-60L \u003c\/strong\u003e\u003cstrong\u003e4CH \u003c\/strong\u003e\u003cstrong\u003eBrushless RC Helicopter\u003c\/strong\u003e only.\u003cbr\u003eFull model page (specs \u0026amp; photos):\u003cbr\u003e\u003ca href=\"https:\/\/www.kidstoylover.com\/en-us\/products\/wltoys-k170-uh-60l-2-4ghz-4ch-brushless-military-rc-helicopter-rtf-6-axis-gyro?_pos=1\u0026amp;_sid=bb840c80f\u0026amp;_ss=r\"\u003ehttps:\/\/www.kidstoylover.com\/en-us\/products\/wltoys-k170-uh-60l-2-4ghz-4ch-brushless-military-rc-helicopter\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bearing Set 01 (1.5 x 4 x 1.1 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInstall Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eBearing Orientation:\u003c\/b\u003e Ensure the bearing is pressed fully and flatly into the blade grip housing; any tilt will cause the rotor to bind.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eCleaning the Spindle:\u003c\/b\u003e Before installation, wipe the spindle (feathering) shaft clean of old debris to ensure it slides through the 1.5mm inner diameter smoothly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eZero-Force Press:\u003c\/b\u003e Never use a hammer or heavy force; use a small hex driver to gently push the outer race of the bearing into its seat.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSupport \u0026amp; Warranty\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExpert help to choose the right\u003cstrong\u003e WLtoys K170 spare parts\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-month warranty\u003c\/strong\u003e on manufacturing defects\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShips worldwide\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOther Related Parts\u003c\/h2\u003e\n\u003cp data-path-to-node=\"18\"\u003eNeed gears, shafts, servos, LEDs, batteries and more? Browse the full\u003cstrong\u003e WLtoys K170 spare parts\u003c\/strong\u003e collection:\u003cbr\u003e\u003ca href=\"https:\/\/www.kidstoylover.com\/collections\/wltoys-k170-rc-helicopter-spare-parts-accessories\"\u003ehttps:\/\/www.kidstoylover.com\/collections\/wltoys-k170-rc-helicopter-spare-parts-accessories\u003c\/a\u003e\u003c\/p\u003e","brand":"Kidstoylover","offers":[{"title":"Default Title","offer_id":42891348770883,"sku":"wltoysk170bs01","price":1500.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/8313\/1203\/files\/mhehelper.jpg?v=1768642678","url":"https:\/\/www.kidstoylover.com\/zh-pk\/products\/wltoys-k170-bearing-set-01-1-5x4x1-1mm-2pcs-for-main-rotor-head","provider":"Kidstoylover","version":"1.0","type":"link"}