{"product_id":"mgn7-h-carriage-block-ball-bearing-slider-set-for","title":"MGN7 H Carriage Block Ball Bearing Slider Set For 7mm Linear Guide Rail 2 Pieces Black High Precision Heavy Duty Low Noise Smooth Operation Long Life For CNC And 3D Printer MR7 Compatible","description":"\u003cdiv\u003eMGN7-H 7mm Linear Rail Carriage Blocks - 2pcs Black\n✔️ heavy-duty 7mm carriage blocks, high precision, MR7 compatible \u003cp\u003eThis two piece set includes MGN7-H Type black linear carriage blocks designed for 7mm rails. They deliver smooth, low-noise motion for CNC machines, 3D printers, and compact automation setups.\u003c\/p\u003e ✅ 2PCS MGN7-H Type black linear sliding carriage block\u003cbr\u003e\n✅ Heavy-duty bearing steel for minimal deflection and long service life\u003cbr\u003e\n✅ High precision, low wear, low noise operation\u003cbr\u003e\n✅ MR7 compatible with 7mm rails and mini rail styles\u003cbr\u003e\n✅ Widely used in CNC, 3D printers, PCB equipment, robotics\u003cbr\u003e\n✅ Customization for length and color on request\u003cbr\u003e \u003cp\u003e💡 What is a 7mm linear rail carriage block used for in small CNC and 3D printing projects?\nThis handy component enables precise, smooth motion along a guide rail in compact setups.\n- For guiding straight-line motion in machines\n- Reduces friction with ball bearings for steady travel\n- MR7 compatible with 7mm rails for easy upgrades\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110778876139,"sku":"VXB0BNQ3KZX9","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61VQ2g5uTSL.jpg?v=1776485435","url":"https:\/\/vxb.com\/products\/mgn7-h-carriage-block-ball-bearing-slider-set-for","provider":"VXB Bearings","version":"1.0","type":"link"}