{"product_id":"d31ex21-sprocket-25t-25bh-14mm-bolt","title":"11Y-27-11531 Sprocket 25T 25BH 14MM Bolt","description":"\u003cp\u003e11Y-27-11531 sprocket with 25 teeth, 25 bolt holes, and a 14 mm bolt reference. This sprocket does not have mud reliefs. Listed product weight is 46.2 lb, with a set quantity of 2.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth colspan=\"2\" style=\"padding: 12px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e11Y2711531\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePart #\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e11Y-27-11531\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eTooth Count\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eBolt Hole Count\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eBolt Size Reference\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMud Reliefs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSource Summary Application\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eD31EX21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eAdditional Application \/ Pitch Reference\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eD37EX-21 PX-21 154 PITCH (as supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSource Model Field\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eD31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePitch\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e154 (unit not specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e46.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf0f7;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f5f7fa;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSPROCKETS \u0026amp; SPROCKET HUBS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"color: #666666; font-style: italic;\"\u003eFitment and installation warning: The source summary lists D31EX21 and Model D31, while the additional reference reads D37EX-21 PX-21; these differing references are retained without assuming interchangeability. Confirm the exact machine model and series before ordering. This sprocket has no mud reliefs; verify the required sprocket configuration, track pitch, bolt pattern, mounting dimensions, and hardware before installation. Pitch 154 was supplied without a unit. The 14 mm bolt reference is not a measured bolt-hole diameter. Confirm required quantity and hardware inclusion; listed set quantity does not establish package contents.\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"25 \/ 154.00 \/ 14MM","offer_id":49331747160247,"sku":"11Y-27-11531","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSSprocketRimwithHolesforKomatsuD37.png?v=1791759007","url":"https:\/\/irontracksupply.com\/products\/d31ex21-sprocket-25t-25bh-14mm-bolt","provider":"IronTrack Supply","version":"1.0","type":"link"}