{"product_id":"sfu1620-ball-screw-16mm-diameter-20mm-pitch-with-s","title":"SFU1620 Ball Screw 16mm Diameter 20mm Pitch With Single Nut For 3D Printers And Small CNC Motion Rails, Beefy Pro Grade Precision Rolled End Machined C7 BK12 BF12 Long 400mm","description":"\u003cdiv\u003eHigh-Precision Ball Screw SFU1620: 16mm Dia, 20mm Pitch, 1 Nut\u003cbr\u003e\n✔️ Single Nut BK12\/BF12 end-machined 1620 ball screw kit for 3D printers \u003cp\u003eThe SFU1620 Ball Screw is a high-precision transmission element that converts rotary motion into linear motion, ideal for Z-axis drives on 3D printers and small CNC machines. This beefy pro-grade kit includes a BK12 BF12 end-machined housing and a SFU1620 ball nut, ready for immediate use in precise motion control applications.\u003c\/p\u003e ✅ 16 mm diameter, 20 mm pitch SFU1620 ball screw\u003cbr\u003e\n✅ 400 mm long with C7 precision tolerance and rolled end machining\u003cbr\u003e\n✅ Includes 1 x SFU1620 ball nut and BK12\/BF12 end-machined housing\u003cbr\u003e\n✅ Designed for 3D printers Z-axis and small CNC motion rails\u003cbr\u003e\n✅ Suitable for high-precision positioning tasks in automation setups\u003cbr\u003e \u003cp\u003e💡 What is a ball screw used for in small CNC machines and 3D printers?\u003c\/p\u003e\nBall screws are handy for precise linear motion and reliable Z-axis movement.\n- Handy for precise linear motion in small CNC and 3D printers\n- Low backlash and smooth operation for repeatable positioning\n- Compatible with BK12\/BF12 end-machined housings and SFU1620 screws\n- Ideal for hobbyist projects and compact automation setups\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48887140352235,"sku":"VXB0GXTPPZSP","price":323.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/sfu1620-ball-screw-16mm-diameter-20mm-pitch-with-s","provider":"VXB Bearings","version":"1.0","type":"link"}