{"product_id":"carr-lane-hl-176-28-head-liner-bushings","title":"Carr Lane HL-176-28 | Head Liner Bushings","description":"\u003ch3\u003eHead Liner Bushings\u003c\/h3\u003e\u003cp\u003eHead Liners  are similar to L bushings, but with a head to resist heavy axial loads. HL liners are permanent bushings used to hold renewable drill bushings. The liner's ID has a precise sliding fit with the renewable bushing's OD. The liner accurately locates the renewable bushing and protects the jig plate from wear and damage caused by frequent bushing replacement.\u003c\/p\u003e\u003ch3\u003eApplication Information\u003c\/h3\u003e\u003cp\u003eHead Liners are permanent bushings used to hold renewable drill bushings. The head provides resistance to axial loads, and is usually recessed in the plate.\u003c\/p\u003e\u003ch3\u003eID Tolerance\u003c\/h3\u003e\u003cp\u003eStandard Liner ID Tolerance:\u003c\/p\u003e\u003cul\u003e \u003cli\u003e3\/16 to 3\/8\"  +0.0001\/+0.0004\u003c\/li\u003e \u003cli\u003e7\/16 to 5\/8\"  +0.0002\/+0.0005\u003c\/li\u003e \u003cli\u003e3\/4\"     +0.0003\/+0.0006\u003c\/li\u003e \u003cli\u003e7\/8 to 1\"   +0.0004\/+0.0007\u003c\/li\u003e \u003cli\u003e1-3\/8\"    +0.0006\/+0.0010\u003c\/li\u003e \u003cli\u003e1-3\/4\"    +0.0008\/+0.0012\u003c\/li\u003e \u003cli\u003e2-1\/4 and up +0.0010\/+0.0015\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eOD Tolerance\u003c\/h3\u003e\u003cp\u003eStandard OD Tolerance:\u003c\/p\u003e\u003cul\u003e \u003cli\u003e1\/2\"      +0.0017\/+0.0014\u003c\/li\u003e \u003cli\u003e3\/4 to 1\"    +0.0018\/+0.0015\u003c\/li\u003e \u003cli\u003e1-3\/8\"     +0.0022\/+0.0018\u003c\/li\u003e \u003cli\u003e1-3\/4\"     +0.0023\/+0.0019\u003c\/li\u003e \u003cli\u003e2-1\/4 to 2-3\/4\"  +0.0025\/+0.0021\u003c\/li\u003e \u003cli\u003e3 to 4\"     +0.0028\/+0.0023\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003eUnground OD Tolerance:\u003c\/p\u003e\u003cul\u003e\u003cli\u003e1\/2 to 2-1\/4\"   +0.020\/+0.015\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eMaterial\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable style=\"height: 75px; width: 75%; border-collapse: collapse;\" border=\"1\" cellspacing=\"5\" cellpadding=\"5\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"text-align: center;\"\u003eMaterial\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eHeat Treat\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eFinish\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eDFARS\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eRoHS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"text-align: center;\"\u003e1144 Stressproof Steel\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eHeat treated to achieve Rc 62-64 ID hardness\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e-\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e✔\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e✔\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch3 dir=\"ltr\"\u003eParts Specification\u003c\/h3\u003e\u003ctable style=\"border-collapse: collapse; width: auto\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: auto\"\u003eID (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eOD (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eLength (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eF Diameter (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eG (Inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: auto\"\u003e2-1\/4\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e2-3\/4\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e1-3\/4\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e2-7\/8\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Carr Lane","offers":[{"title":"Default Title","offer_id":49781004009773,"sku":"70030342","price":54.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/7223\/2237\/files\/HL-112-12-ProductInformation__83057.jpg?v=1722430054","url":"https:\/\/allindustrial.mx\/products\/carr-lane-hl-176-28-head-liner-bushings","provider":"All Industrial Tool Supply Mexico","version":"1.0","type":"link"}