{"product_id":"bidirectional-32mm-ball-screw-sfu3210-kit-with-2-n","title":"Bidirectional 32mm Ball Screw SFU3210 Kit With 2 Nuts 68.9in Length 10mm Lead Includes BK BF25 End Bearing Block And Flexible Coupling For CNC Machines","description":"\u003cdiv\u003eBi-Directional 32mm SFU3210 Ball Screw Kit, 68.9in length\u003cbr\u003e\n✔️ 32mm dia, 10mm lead, 1750mm length, 2 nuts, BK\/BF25 block \u003cp\u003eThis bidirectional ball screw kit uses a 32 mm diameter SFU3210 screw and delivers precise, synchronized motion for CNC machines, 3D printers, and automation setups. It comes with two nuts, a BK\/BF25 end bearing block with locknut and circlip, and a flexible coupling, making it easy to mount to standard frames and motors. Typical applications include XY and Z axes on CNC routers, milling machines, and automated production lines.\u003c\/p\u003e ✅ 32 mm diameter ball screw with 10 mm lead; length 1750 mm (68.9 in); includes 2 nuts \u003cbr\u003e\n✅ BK\/BF25 end bearing block with locknut and circlip; ready for mounting \u003cbr\u003e\n✅ Flexible coupling included; standard bore 18 mm; motor compatibility \u003cbr\u003e\n✅ GCr15 steel; precision C7 grade (option C5 ground available) \u003cbr\u003e\n✅ Overall length 1750 mm (68.9 in); 20 mm middle connection reserve; 10 mm ends reserve \u003cbr\u003e\n✅ Right- and left-hand thread options; customization available on request \u003cbr\u003e \u003cp\u003e💡 What is a ball screw kit used for in CNC machines?\u003c\/p\u003e\n\u003cp\u003eIt’s a handy, precise drive solution for axial motion in CNC tables and 3D printers.\u003c\/p\u003e\n- precise linear motion with low backlash\n- easy integration with BK\/BF25 end blocks and 18 mm couplings\n- scalable length options for different machines \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48230284919019,"sku":"VXB0BNHXVXTX","price":2644.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61U4PbfgN0L.jpg?v=1778825623","url":"https:\/\/vxb.com\/products\/bidirectional-32mm-ball-screw-sfu3210-kit-with-2-n","provider":"VXB Bearings","version":"1.0","type":"link"}