{"product_id":"12pcs-bearing-accessory-kit-3-16-i-d-3-8-od-1-8-thick-top-mounted-bearings-for-r","title":"12Pcs Bearing Accessory Kit 3\/16\" I.D. 3\/8\" OD 1\/8\" Thick Top Mounted Bearings for Router Bit (#5-40 x 1\/4\" Screws)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBearing Type Top Mounted; Inner Diameter 3\/16”, Outer Diameter 3\/8”, Thickness 1\/8\"; Screw Size #5-40 x 1\/4\"\u003c\/li\u003e\n\u003cli\u003eFeature They are designed to spin at high RPM and are made of chrome steel to give a better performance.\u003c\/li\u003e\n\u003cli\u003eApplication This bearing assortment is designed to replace or repair the damaged or lost router bit bearings, or to modify the cut depth of router bit.\u003c\/li\u003e\n\u003cli\u003eInstallation Use a appropriate hex key to loosen the origin cap screw and remove the old guide bearing. It is needed to ensure the bearing spins after installing the new one onto the top of router bit.\u003c\/li\u003e\n\u003cli\u003eNotice Ensure the cap screw sizes are identical to the original one.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003eBearing Type: Top MountedInner Diameter: 3\/16”Outer Diameter: 3\/8”Thickness: 1\/8\"Screw Size: #5-40 x 1\/4\"Package Contents:12 Pcs x R166ZZ Bearings12 Pcs x Socket Head Screws1 Pcs x Wrench\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBearing guide is used on router bits to route a smooth line or limit the cutting depth. Chamfer bits, flush trim bits all use bearing guides to route to a precise pattern.After frequent use, the bearings of the router bit may become loose or difficult to rotate. If the bearing cannot rotate freely, it will affect the working effect. These bearings can be used to replace worn out bearings.Notice: Choose the correct inside diameter (I.D.) and outside diameter (O.D.) for your needs.How to change bearing on router bit?Step 1 - Select a appropriate hex key to loosen the original screw.Step 2 - Remove the old guide bearing and place a new one.Step 3 - Insert the screw and tighten.Step 4 - Ensure the bearing spins freely before they get to work.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;max-width:600px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;font-weight:bold;width:40%;\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e3.94 x 1.97 x 0.79 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"LinkMejor","offers":[{"title":"Default","offer_id":55029976433012,"sku":"B0B5XQWLH5","price":12.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/5799\/5892\/files\/71W9qvejkAS._SL1500.jpg?v=1785083215","url":"https:\/\/linkmejor.com\/products\/12pcs-bearing-accessory-kit-3-16-i-d-3-8-od-1-8-thick-top-mounted-bearings-for-r","provider":"linkmejor.com - More for Less","version":"1.0","type":"link"}