{"product_id":"bi-directional-20mm-ball-screw-kit-with-left-and-r","title":"Bi Directional 20mm Ball Screw Kit With Left And Right Hand SFU2005 RM2005 400mm Length 5mm Lead Includes 2 Nuts No End Processing C7 Precision For CNC Machinery Pro Grade Linear Motion","description":"\u003cdiv\u003eBi-Directional 20mm Ball Screw Kit SFU2005 RM2005 400mm\u003cbr\u003e ✔️ 400mm total length, 5mm lead, bi-directional with 2 nuts, no end processing, C7 precision \u003cp\u003eThis bi-directional kit features a 20mm diameter ball screw with SFU2005 RM2005 designation and a 400mm total length. It includes 2 ball screw nuts and is supplied without end machining, designed for CNC machinery and linear motion systems. Precision grade is C7, and CAD drawings plus 3D modeling files are provided for easy integration.\u003c\/p\u003e ✅ 20mm diameter ball screw SFU2005 RM2005 \u003cbr\u003e\n✅ Lead 5mm; total length 400mm (15.75\") \u003cbr\u003e\n✅ Bi-directional with 2 nuts included; left and right hand threads \u003cbr\u003e\n✅ No end machining included; CAD drawings and 3D modeling files supplied \u003cbr\u003e\n✅ Precision grade: C7 (C5 grade available on request) \u003cbr\u003e\n✅ Material: GCr15 steel; high static\/dynamic stiffness \u003cbr\u003e\n✅ 3-month warranty; replacement or full refund if non-user damage \u003cbr\u003e \u003cp\u003e💡 What is a ball screw kit used for in precision CNC and linear motion systems?\u003c\/p\u003e\n\u003cp\u003eThese devices convert rotary motion into precise linear travel, handy for machine axes and automation.\u003c\/p\u003e\n- high stiffness and accurate positioning\n- bi-directional threads with left and right hand options\n- 20mm diameter, 5mm lead, 400mm length\n- CAD drawings and 3D modeling files supplied\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49149958258923,"sku":"VXB092RWVQQT","price":416.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51wrGbzZU0L_48285d2a-e88e-43e0-ac73-0cfe973dbe7a.jpg?v=1785837061","url":"https:\/\/vxb.com\/products\/bi-directional-20mm-ball-screw-kit-with-left-and-r","provider":"VXB Bearings","version":"1.0","type":"link"}