{"product_id":"20mm-bore-lmk20uu-linear-ball-bearings-four-pack-w","title":"20mm Bore LMK20UU Linear Ball Bearings Four Pack With 32mm Outer Diameter And 42mm Length 5.5mm Hole Flange Base Double Sided Rubber Sealed Rod Liners For CNC Machining And 3D Printer Projects High Precision Guide","description":"\u003cdiv\u003eFour-Pack 20mm Bore Linear Ball Bearings for CNC Machines\u003cbr\u003e\n✔️ 4× LMK20UU, 20mm bore (0.79in), 32mm OD (1.26in) \u003cp\u003eThese precision linear bearings support smooth, precise motion in CNC setups and 3D printers. They pair with shafts and guideways to create reliable linear slides with low friction and long service life.\u003c\/p\u003e ✅ 20mm bore (0.79in), 32mm OD (1.26in), 42mm length (1.65in) \u003cbr\u003e\n✅ Double-sided seals block dirt and moisture to extend life \u003cbr\u003e\n✅ Flange base diameter 54mm (2.13in) with 5.5mm hole (0.22in) \u003cbr\u003e\n✅ Pack of 4 bearings included for CNC\/3D printer projects \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in linear motion systems?\u003c\/p\u003e\nThese handy components support smooth, straight movement in CNC machines and 3D printers.\n- handy for guiding shafts in compact layouts\n- sealed design resists dust and moisture for longer life\n- compatible with 20mm bore LMK20UU and standard shafts\n- improves positioning accuracy and repeatability in linear guides\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110972207339,"sku":"VXB0FR9G57M4","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71t8r0RzJML.jpg?v=1776498112","url":"https:\/\/vxb.com\/products\/20mm-bore-lmk20uu-linear-ball-bearings-four-pack-w","provider":"VXB Bearings","version":"1.0","type":"link"}