{"product_id":"high-precision-linear-guide-block-hsr30lc-with-35x","title":"High Precision Linear Guide Block HSR30LC With 35x90x120.6mm Rail Kit For CNC Machines And 3D Printers, LM Block Bearings Sliders Carriage, Four Way Load For Smooth Motion Control","description":"\u003cdiv\u003eHigh-Precision HSR30LC Linear Guide Block with Rail Kit\u003cbr\u003e\n✔️ 4-way equal load, four-row balls, high rigidity in every direction \u003cp\u003eThis high-precision linear guide kit pairs an HSR30LC-style LM block with a 35x90x120.6 mm rail, designed for precise, smooth motion in CNC machines and 3D printers. Pack size: single block with rail kit. It handles four-way loads and maintains accuracy under preload.\u003c\/p\u003e \u003cp\u003e✅ 4-way equal load with 45° ball contact angles for uniform loads in four directions \u003cbr\u003e✅ Four-row ball arrangement provides high rigidity in all directions \u003cbr\u003e✅ Self-adjustment via front-to-front circular-arc grooves absorbs mounting errors under preload \u003cbr\u003e✅ Durable performance with low differential slip for smooth motion and long wear life \u003cbr\u003e✅ Stainless steel version available (LM block, LM rail, and balls) \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a linear guide block used for in precision CNC machines and 3D printers?\u003c\/p\u003e\n\u003cp\u003eIn short, it provides precise, smooth motion with multi-direction load support.\u003c\/p\u003e\n1) Delivers accurate straight-line movement under preload\u003cbr\u003e\n2) Supports four-way load for versatile mounting orientations\u003cbr\u003e\n3) Reduces wear and maintains repeatable accuracy over long runs\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49080338546923,"sku":"VXB0DZ2S4LWN","price":217.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/717VinUeQxL_d7a8a762-a120-4ae7-b9b6-0fd6ba8be63e.jpg?v=1784617582","url":"https:\/\/vxb.com\/products\/high-precision-linear-guide-block-hsr30lc-with-35x","provider":"VXB Bearings","version":"1.0","type":"link"}