{"product_id":"ballscrew-kit-sfu1204-300mm-bk-bf10-kit-1204","title":"Ballscrew kit sfu1204 300mm + set bk\/bf10 kit + 1204 ball screw rm1204 l300mm(11.8 inch) ball screw with ball nuts + screw nut housing for cnc machine built for smooth motion, steady alignment, and clean installs for CNC, automation, and","description":"\u003cp\u003eBallscrew Kit Sfu1204 300mm made for smooth installs and clean fit\u003cbr\u003e✔️ Ballscrew kit sfu1204 300mm + set bk\/bf10 kit + 1204 ball screw rm1204 l300mm(11.8 inch) ball screw with ball\u003c\/p\u003e\u003cp\u003eThis 1 pack is meant for clean replacement or upgrade work where fit and smooth operation matter.\u003cbr\u003e\u003cbr\u003e✅ Ballscrew parameters : c7, screw diameter: 12 mm, thread pitch (lead): 4 mm, screw length: 300 mm.\u003cbr\u003e✅ High quality:each ball screw volume has high axial force, more accurate positioning, no stick-slip effect, less heat generation, and lower driving power required.\u003cbr\u003e✅ High efficiency: the part bears very little sliding friction between the nut and screw, and therefore longer service life, high transmission efficiency, low noise.\u003cbr\u003e✅ The ballscrews apply for electronic machinery robot, measuring instruments, medical equipment, x-y table, factory automation equipment, etc.\u003cbr\u003e✅ We can provide you with a ball screw with a length of 9.84 inches-59 inches. any problems, feel free to contact us.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 How do you choose end supports to keep a ballscrew aligned under load?\u003cbr\u003eQuick answer: match pitch, travel length, and support style to your axis load and speed.\u003cbr\u003e* Pitch controls feed rate and torque demand\u003cbr\u003e* Proper end supports keep alignment tight under load\u003cbr\u003e* Good lubrication cuts heat and wear over time\u003cbr\u003e\u003cbr\u003eBuilt to keep motion smooth and accuracy steady during long production runs.\u003c\/p\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47389839524075,"sku":"VXB09BR14W1D","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cnc-ballscrew-kit-sfu1204-bk-bf10-housing.jpg?v=1770448165","url":"https:\/\/vxb.com\/products\/ballscrew-kit-sfu1204-300mm-bk-bf10-kit-1204","provider":"VXB Bearings","version":"1.0","type":"link"}