{"product_id":"adjustable-linear-bushing-lm304564naj-single-metri","title":"Adjustable linear bushing LM304564NAJ, single metric slide unit, 30 mm ID x 45 mm OD, high carbon steel, clearance set for sealed ball bearing systems, synthetic lubricant included","description":"Adjustable linear bushing, single metric slide unit\u003cbr\u003e✔️ Part LM304564NAJ, 30 mm ID x 45 mm OD, high carbon steel\n\n\u003cp\u003eThis single adjustable linear bushing is a metric slide unit used on CNC rails, automation gear, and machine tools for smooth linear motion and tunable clearance.\u003c\/p\u003e\n\n✅ Single bearing, pack of 1\u003cbr\u003e\n✅ Model: LM304564NAJ\u003cbr\u003e\n✅ Inner diameter: 30 mm\u003cbr\u003e\n✅ Outer diameter: 45 mm\u003cbr\u003e\n✅ Material: high carbon steel\u003cbr\u003e\n✅ Adjustable clearance, metric series\u003cbr\u003e\n✅ Synthetic lubricant applied for low friction\u003cbr\u003e\n✅ Fits linear slide unit and sealed ball bearing setups\u003cbr\u003e\n\n\u003cp\u003e💡 What is a linear slide unit used for in CNC and automation applications?\nLinear slide units guide parts for precise, low-friction movement and repeatable positioning.\n- Improves positioning accuracy in CNC machines, routers, and pick-and-place systems\n- Works with sealed ball bearing elements to handle radial and axial loads in motion systems\n- Common choice for linear slide unit replacements, maintenance, and upgrades\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52510970282303,"sku":"863269","price":314.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/700f80530f83d65a9af389789efca185.jpg?v=1776660149","url":"https:\/\/bearingscanada.com\/products\/adjustable-linear-bushing-lm304564naj-single-metri","provider":"Bearings Canada","version":"1.0","type":"link"}