{"product_id":"lml7b-miniature-linear-rail-guide-7mm-width-with-s","title":"LML7B Miniature Linear Rail Guide 7mm Width With Slide Block For 3D Printer And CNC Machine 70mm Travel High Load Capacity Self Aligning Ball Retainer 4 Point Contact For Precision Movement","description":"\u003cdiv\u003e7mm Wide Miniature Linear Rail with Slide Block (Rail + Block)\u003cbr\u003e\n✔️ 4-point contact, high load, self-aligning, side lubrication \u003cp\u003eCompact linear rail guide designed for precise straight-line motion in small machines. Ideal for 3D printers, CNC mills, and automated test rigs where compact size and reliable load support matter.\u003c\/p\u003e ✅ Model: LML7B \u003cbr\u003e\n✅ Type: Slide rail \u003cbr\u003e\n✅ Travel length: 70 mm (2.8 in) \u003cbr\u003e\n✅ Width: 7 mm (0.28 in) \u003cbr\u003e\n✅ Material: Bearing steel \u003cbr\u003e\n✅ Accuracy class: H \u003cbr\u003e\n✅ Block fixation: Locked \u003cbr\u003e\n✅ Weight: approx 19-27 g \u003cbr\u003e\n✅ Lubrication: Side inlet oil \u003cbr\u003e\n✅ 4-point contact with ball retainer for interchangeability \u003cbr\u003e \u003cp\u003e💡 What is a miniature 7mm wide linear rail used for in precision 3D printer and small CNC setups? It’s a handy guide for understanding how compact rails enable clean, precise motion.\n- Handy for compact, accurate motion in small printers and micro CNCs\n- Provides stable, straight travel with 4-point contact and ball retainer\n- Works with sealed ball bearing and ceramic options for longer life\n- Great for precision measuring equipment and automation projects\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52803859349823,"sku":"VXB07G3D5265","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51IWRt2g7XL.jpg?v=1776452974","url":"https:\/\/bearingscanada.com\/products\/lml7b-miniature-linear-rail-guide-7mm-width-with-s","provider":"Bearings Canada","version":"1.0","type":"link"}