{"product_id":"5311-angular-contact-ball-bearing","title":"5311 - Angular Contact Ball Bearing","description":"\u003ch2 style=\"text-align: center;\"\u003ePremium Angular Contact Ball Bearing Design\u003c\/h2\u003e\u003cp\u003eThe 5000 series angular contact ball bearings are double-row bearings designed to support combined radial and axial loads. Their precision construction provides reliable performance, high load capacity, and smooth operation in a wide range of industrial and mechanical applications.\u003c\/p\u003e\u003ctable style=\"width: 100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 60%;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 40%;\"\u003e5311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInner Diameter (ID)\u003c\/th\u003e\n\u003ctd\u003e2.165 in | 55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter Diameter (OD)\u003c\/th\u003e\n\u003ctd\u003e4.724 in | 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1.937 in | 49.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003ch3 style=\"text-align: center;\"\u003eCross Reference (Interchangeable Numbers)\u003c\/h3\u003e\u003cp style=\"text-align: center;\"\u003e3211A.2RS1, 3311.2Z, 3311A2Z, 3311B, 3311B-2RSTNG, 3311B-2RSTNH, 3311B-2ZR, 3311B-2ZTNG, 3311B-2ZTNH, 3311B.2RSR, 3311B.2RSR.TNH, 3311B.2RSR.TNG, 3311B.2RSR.TVH, 3311B.2Z, 3311B.2ZR.TNH, 3311B.2ZR.TNG, 3311B.2ZR.TVH, 3311-2Z, 3311.2RS, 5311-2NSE, 5311-2NSL, 5311A2RS, 5311A2Z, 5311A.2RSJ1, 5311ALLB, 5311ALLU, 5311AZZ, 5311CFF, 5311CZZ, 5311-CFF, 5311DD, 5311DDU, 5311E2Z, 5311FF, 5311KDD, 5311KSSE, 5311LLB, 5311LLU, 5311MFF, 5311PP, 5311RS3311.2RS, 5311SS, 5311VV, 5311WSS3311ZZ, 5311Z, B5311-2RSR, 55611\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eElectric motors\u003c\/li\u003e\n\u003cli\u003ePumps and compressors\u003c\/li\u003e\n\u003cli\u003eGearboxes and transmissions\u003c\/li\u003e\n\u003cli\u003eMachine tool spindles\u003c\/li\u003e\n\u003cli\u003eGeneral industrial machinery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QJZ Bearings","offers":[{"title":"Double Rubber Seal (2RS)","offer_id":46262342975660,"sku":"5311-2RS","price":43.59,"currency_code":"USD","in_stock":true},{"title":"Double Metal Shield (ZZ)","offer_id":46262343008428,"sku":"5311-ZZ","price":43.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/8445\/2524\/files\/5311-ZZ.jpg?v=1779052594","url":"https:\/\/shop.wcess.com\/products\/5311-angular-contact-ball-bearing","provider":"West Coast Equipment \u0026 Safety Supply","version":"1.0","type":"link"}