{"product_id":"heavy-duty-ball-screw-rail-with-single-ball-nut-sf","title":"Heavy Duty Ball Screw Rail With Single Ball Nut SFK1402 For Precision Motion Low Noise And Low Friction Drive High Stiffness And Accurate Positioning For High Speed Micro Feed CNC Machines Available Lengths From 100 To 450 Mm","description":"\u003cdiv\u003ePrecision SFK1402 Ball Screw for CNC Precision Motion\u003cbr\u003e\n✔️ SFK1402 14mm rail single nut lengths 100-450mm high stiffness \u003cp\u003eThis ball screw setup turns rotary motion into smooth linear movement and fits right into CNC setups where you need tight positioning without extra play or noise.\u003c\/p\u003e ✅ High quality steel build for long service life and wear resistance\u003cbr\u003e\n✅ Low friction drive with small starting torque for micro feeds\u003cbr\u003e\n✅ High static and dynamic stiffness for accurate repeat positioning\u003cbr\u003e\n✅ Effective dust prevention and lubrication keeps things running smooth\u003cbr\u003e \u003cp\u003e💡 Why do CNC builders pick ball screws over other linear drives for high speed work?\nBall screws deliver reliable motion that cuts down on heat and power needs while keeping positioning on point.\n- They handle both high speed runs and tiny micro adjustments without stick slip\n- Steel construction supports heavy loads and keeps accuracy over time\n- Single nut design simplifies install on compact machine builds\n- Available in metric sizes only so you get exact 14mm diameter fits every time\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043376439531,"sku":"VXB0DHRVZLBH","price":298.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Z8EGV_1rL.jpg?v=1783872933","url":"https:\/\/vxb.com\/products\/heavy-duty-ball-screw-rail-with-single-ball-nut-sf","provider":"VXB Bearings","version":"1.0","type":"link"}