{"product_id":"hella-smooth-inner-double-axis-roller-ball-bearing","title":"Hella Smooth Inner Double Axis Roller Ball Bearing Linear Guide Rail SGR10 Four Pack 114 Inch Long Track With Eight Workhorse Triple Bearing Slider Blocks For Your Damn Fine Setup","description":"\u003cdiv\u003eSmooth Dual Axis Roller Ball Bearing Linear Slide Kit Set\u003cbr\u003e\n✔️ 114in (2900mm) rails with eight triple wheels, sealed track \u003cp\u003eThis four pack of C channel guide rails brings eight precision sliding carriages straight to your bench. You will mount them inside laser cutters, automated dispensers, XY staging tables, and custom pick place units where repeatable straight line travel keeps your parts square. The adjustable preload mechanism gives you hand tune capability without hunting for specialty tools.\u003c\/p\u003e Verify the core hardware specs before mounting.\n✅ Dual axle rollers distribute load evenly across the full stroke length\u003cbr\u003e\n✅ Eccentric bushings let you preload the carriage with zero play\u003cbr\u003e\n✅ Sealed bearing rings block shop dust from grinding the chrome shafts\u003cbr\u003e\n✅ Anodized aluminum profiles resist rust and handle vibration stress\u003cbr\u003e \u003cp\u003e💡Why pick a crossed roller pair configuration for a precision motion stage?\u003cbr\u003e\nYou need stable rigidity when guiding tools through rapid cutting cycles.\u003cbr\u003e\n- Roller elements maintain lower friction coefficients than pure needle designs\n- Chrome plated guide rods resist wear during thousands of travel passes\n- Split housing collars allow quick width calibration for different payload weights\n- Hardened raceways extend service life between scheduled maintenance checks\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67913660858603,"sku":"VXB0C53P6QY7","price":2472.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61oJkC8mSPL_107c5b87-73f8-460a-9d2a-d82c03bc6763.jpg?v=1791514575","url":"https:\/\/vxbhype.com\/products\/hella-smooth-inner-double-axis-roller-ball-bearing","provider":"VXB Bearings","version":"1.0","type":"link"}