{"product_id":"liftmaster-71-1550b60lkh","title":"LiftMaster Sprocket Kit, 50B60, 1\" Bore, 3\/8\" Key, W\/SS | LIF-71-1550B60LKH","description":"\u003ch2\u003eLiftMaster Sprocket Kit, 50B60, 1\" Bore, 3\/8\" Key, W\/SS | LIF-71-1550B60LKH\u003c\/h2\u003e\n\u003cp\u003eThis durable kit includes a 50B60 sprocket with a precise 1-inch bore and a 3\/8-inch keyway, complete with a set screw (W\/SS) for a secure fit. Designed to work with #50 chain systems, this sprocket helps ensure your door operates at the recommended speed and maintains proper torque transmission, extending the life and efficiency of your commercial door operator.\u003c\/p\u003e\n\u003ch5\u003eGenuine LiftMaster\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003ereplacement part.\u003c\/h5\u003e","brand":"LiftMaster","offers":[{"title":"Default Title","offer_id":44896553730221,"sku":"LIF-71-1550B60LKH","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/7916\/9453\/files\/LiftMaster-Sprocket-Kit-50B60-1-Bore-38-Key-WSS.jpg?v=1757421485","url":"https:\/\/allsecurityequipment.com\/products\/liftmaster-71-1550b60lkh","provider":"All Security Equipment","version":"1.0","type":"link"}