{"product_id":"300mm-travel-linear-rail-guide-kit-with-square-rai","title":"300mm Travel Linear Rail Guide Kit With Square Rails And SFU1605 Ballscrew For DIY CNC Router X Y Z Linear Stage Actuator Nema 23 Motor Included Beefy Aluminum Build Delivers Smooth Glide And Precise Motion","description":"\u003cdiv\u003e300mm Travel Linear Rail Guide Kit with SFU1605 Ballscrew\u003cbr\u003e\n✔️ 1 kit with NEMA23 motor included, 300mm travel, SFU1605 screw \u003cp\u003eThis 300mm travel linear rail guide kit combines square rails with a high-precision SFU1605 ballscrew and a built-in NEMA23 stepper motor for DIY CNC router projects, laser engravers, and precision stages. The rugged aluminum build supports smooth, rigid motion for X, Y, and Z axes.\u003c\/p\u003e ✅ Effective travel: 300 mm; total length: 475 mm\u003cbr\u003e\n✅ SFU1605 ballscrew; 16 mm diameter, 5 mm pitch\u003cbr\u003e\n✅ Lead: 5 mm per revolution\u003cbr\u003e\n✅ 4x M4 threaded holes on moving block\u003cbr\u003e\n✅ Repeat positioning accuracy: ±0.03 mm\u003cbr\u003e\n✅ Horizontal load up to 30 kg; Vertical up to 15 kg\u003cbr\u003e\n✅ Speed: 0-100 mm\/s\u003cbr\u003e\n✅ Weight: approx 2367 g\u003cbr\u003e\n✅ Stepper motor included: NEMA23, 24V DC, 3A; flange 57 mm, length 56 mm; 1.8° step\u003cbr\u003e\n✅ Wiring: Red A+, Green A-, Yellow B+, Blue B-\u003cbr\u003e \u003cp\u003e💡 What is a handy use case for a 300mm travel linear rail guide with SFU1605 ballscrew?\u003c\/p\u003e\n\u003cp\u003eThis handy motion system is ideal for precise positioning in DIY CNC routers, inspection equipment, optical labs, and production setups.\u003c\/p\u003e\n- Great for accurate X, Y, Z positioning in DIY CNC builds\u003cbr\u003e\n- Smooth, repeatable motion with high alignment precision\u003cbr\u003e\n- Works well with standard NEMA23 drive setups for easy integration\u003cbr\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49149953081579,"sku":"VXB0GV3YZQ3Y","price":218.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41XSpEaCedS.jpg?v=1785836904","url":"https:\/\/vxb.com\/products\/300mm-travel-linear-rail-guide-kit-with-square-rai","provider":"VXB Bearings","version":"1.0","type":"link"}