{"product_id":"nachi-6811-zz-deep-groove-ball-bearing-55-mm-id-72-mm-od-9-mm-width","title":"Nachi 6811 ZZ Deep Groove Ball Bearing - 55 mm ID, 72 mm OD, 9 mm Width","description":"\u003cdiv class=\"title-div\"\u003e\u003ch3 class=\"title d-print-none ng-star-inserted\"\u003e\u003cspan class=\"category\"\u003eDeep Groove Ball Bearing with shields on both sides and normal clearance\u003c\/span\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cp\u003e\u003cspan class=\"long-description ng-star-inserted\"\u003eMeasuring 55 mm bore, 72 mm outside diameter and 9 mm width, the Nachi 6811 ZZ is a medium-sized deep groove ball bearing shielded on both faces. The pressed steel shields sit close to the inner ring without touching it, trapping the grease fill and blocking airborne debris while leaving the low-friction character of the bearing intact. Standard CN clearance makes it the right pick where shaft and housing fits are conventional and the temperature difference across the bearing stays modest. Sheet steel cage, greased for life, and rated from -20 to +120 degrees C.\u003c\/span\u003e\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":46533928157334,"sku":"6811  ZZ","price":157.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/1241\/4779\/files\/nachi_zz_ball_bearing.png?v=1787428833","url":"https:\/\/apollousa.com\/products\/nachi-6811-zz-deep-groove-ball-bearing-55-mm-id-72-mm-od-9-mm-width","provider":"Apollo Industries ","version":"1.0","type":"link"}