{"product_id":"2-pack-mgn12c-linear-bearing-carriage-block-with-m","title":"2 Pack MGN12C Linear Bearing Carriage Block With Mini Guide And Wrench For 12mm Linear Motion Rails Perfect For 3D Printers CNC Machines And DIY Motion Projects","description":"\u003cdiv\u003eTwo-Pack MGN12C Linear Bearing Carriages with Mini Guides\u003cbr\u003e\n✔️ 2x carriages, 2x mini guides, 2x wrenches; 34.7×27×10mm \u003cp\u003eThese MGN12C carriage blocks fit 12mm rails and provide smooth, low-friction motion for precise positioning. They’re a solid choice for 3D printers, CNC machines, laser cutters, and DIY motion projects.\u003c\/p\u003e ✅ Material: bearing steel with high surface hardness for wear resistance and long life\u003cbr\u003e\n✅ Includes: 2 carriages, 2 mini guides, 2 wrenches for easy setup\u003cbr\u003e\n✅ U-shaped ball groove design with built-in steel balls reduces friction for smooth, high-speed operation\u003cbr\u003e\n✅ Carriage block size: 34.7 x 27 x 10 mm; mini guide: 50.5 x 12 x 8 mm\u003cbr\u003e\n✅ M3x3.5 mm slider block thread; wrench width 2.5 mm\u003cbr\u003e\n✅ Notes: manual measurements may vary slightly\u003cbr\u003e \u003cp\u003e💡 What is a linear bearing carriage used for in precision motion systems?\nThis handy component guides smooth, precise movement in small machines.\n- Smooth, low-friction travel for printers and CNCs\n- Handy for compact setups needing repeatable positioning\n- Easy to install with included guides and wrench set\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52803859448127,"sku":"VXB0G5BFJBJS","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/719uirQsP1L.jpg?v=1776454491","url":"https:\/\/bearingscanada.com\/products\/2-pack-mgn12c-linear-bearing-carriage-block-with-m","provider":"Bearings Canada","version":"1.0","type":"link"}