{"product_id":"mechanical-rails-linear-guide-rails-20mm","title":"Linear Guide Rail 20mm (0.78\")","description":"We now offer Linear Guide rails made of high-quality hardened steel to add a new dimension of reinforcement to your machine. These rails pair with our 20mm Linear Ball Bearing Blocks.    Order Info: add desired length in inches to cart (QTY 1 = 1\") , if multiple lengths are needed, please contact us to let us know.     These SBR20 round linear guide rail should be ordered in increments of 11 inches in order to provide you with 2 sets of mounting holes on both sides.     These will pair with our \u003ca href=\"http:\/\/www.buildyuurcnc.com\/item\/mechanical-rails-linear-ball-bearing-block\"\u003e 20mm Linear Ball Bearing Blocks\u003c\/a\u003e    \u003cstrong\u003eMaterial:\u003c\/strong\u003e Grc15 steel    \u003cstrong\u003eHardness:\u003c\/strong\u003e HRC60-HRC62    \u003cstrong\u003eGuide Width:\u003c\/strong\u003e 20 mm (0.78 in)    \u003cstrong\u003eOverall Height of Rail and Base:\u003c\/strong\u003e 37 mm (1.46 in)    \u003cstrong\u003eWidth of Base:\u003c\/strong\u003e 45 mm (1.77 in)    \u003cstrong\u003eMounting Holes on Center Widthwise:\u003c\/strong\u003e 30.226 mm (1.19 in)    \u003cstrong\u003eMounting Holes on Center Lengthwise:\u003c\/strong\u003e 150 mm (5.9 in)        \u003cb\u003eNote\u003c\/b\u003e: Maximum single length for 1 piece of Linear Guide rail is 1400mm or 55.11 inches","brand":"BuildYourCNC","offers":[{"title":"Linear Guide Rail  - Per Inch (Cut to Order)","offer_id":45875875250350,"sku":"3043","price":2.5,"currency_code":"USD","in_stock":true},{"title":"Linear Guide Rail - Full Length 1400mm Piece (Approx 55\") w\/ 2 Guide Blocks","offer_id":45875875283118,"sku":"6178","price":129.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/7516\/3822\/files\/LinearGuideRail_1-800.jpg?v=1730085321","url":"https:\/\/buildyuurcnc.com\/products\/mechanical-rails-linear-guide-rails-20mm","provider":"BuildYourCNC","version":"1.0","type":"link"}