{"product_id":"nachi-6311-c3-deep-groove-ball-bearing-55-mm-id-120-mm-od-29-mm-width-c3","title":"Nachi 6311 C3 Deep Groove Ball Bearing - 55 mm ID, 120 mm OD, 29 mm Width, C3","description":"\u003cdiv class=\"title-div\"\u003e\u003ch3 class=\"title d-print-none ng-star-inserted\"\u003e\u003cspan class=\"category\"\u003eDeep Groove Ball Bearing, open design with increased clearance\u003c\/span\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cp\u003e\u003cspan class=\"long-description ng-star-inserted\"\u003eNachi's 6311 C3 is a medium-sized single-row deep groove ball bearing measuring 55 mm bore by 120 mm outside diameter by 29 mm wide. It carries C3 internal clearance, which is greater than standard and leaves room for the shaft to grow when the inner ring runs hotter than the housing or when an interference fit takes up part of the clearance on assembly. Both sides are open for external lubrication, the balls run in a sheet steel cage, and the bearing is rated from -20 to +150 degrees C. Electric motors, fans, pumps and gearboxes that see a sustained temperature rise are the usual home for a C3 bearing.\u003c\/span\u003e\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":46533482086550,"sku":"6311  C3","price":159.61,"currency_code":"USD","in_stock":false}],"url":"https:\/\/apollousa.com\/products\/nachi-6311-c3-deep-groove-ball-bearing-55-mm-id-120-mm-od-29-mm-width-c3","provider":"Apollo Industries ","version":"1.0","type":"link"}