{"product_id":"skf-qj-228-n2ma-four-point-contact-bearing-with-cn","title":"SKF QJ 228 N2MA four point contact bearing with CN axial clearance, 345 kN dynamic load, 475 kN static load, 140 mm bore, bearing steel, locating slot outer ring, machined metal cage, 35 degree contact angle for precise, durable operation","description":"\u003cdiv\u003eSKF QJ 228 N2MA Four-Point Bearing for robust support\u003cbr\u003e\n✔️ 1 bearing, CN clearance, machined metal cage \u003cp\u003eThe QJ 228 N2MA is a precision four-point contact bearing built for high load capacity and rigid shaft support in industrial machinery. It features CN axial clearance, a machined metal cage, and a two-piece inner ring with a one-piece outer ring for stable, compact mounting. Typically used in conveyors, gearboxes, and automation equipment where accurate alignment matters.\u003c\/p\u003e \u003cp\u003e✅ Axial internal clearance: CN\u003cbr\u003e✅ Basic dynamic load rating: 345 kN\u003cbr\u003e✅ Basic static load rating: 475 kN\u003cbr\u003e✅ Bore diameter: 140 mm (5.51 in)\u003cbr\u003e✅ Outer ring locating feature: Locating slot\u003cbr\u003e✅ Width: 42 mm (1.65 in)\u003cbr\u003e✅ O.D.: 9 5\/6 in (249.8 mm)\u003cbr\u003e✅ Cage: machined metal\u003cbr\u003e✅ Ring type: two-piece inner ring, one-piece outer ring\u003cbr\u003e✅ Pack dimensions: 265 x 260 x 53 mm (10.43 x 10.24 x 2.09 in)\u003cbr\u003e\u003c\/p\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBore diameter\u003c\/td\u003e\n\u003ctd\u003e140 mm (5.51 in)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOuter diameter\u003c\/td\u003e\n\u003ctd\u003e249.8 mm (9.83 in)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e42 mm (1.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePack size (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e260 × 53 × 265 mm (10.24 × 2.09 × 10.43 in)\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003e💡 What is CN clearance pillow block bearing used for in rotary equipment?\u003c\/p\u003e\n\u003cp\u003eIt's handy for shaft alignment and load support in a variety of machines where reliable, predictable motion matters.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eshaft alignment and load support in conveyors and gearboxes\u003c\/li\u003e \u003cli\u003ereduces shaft misalignment and vibration in rotating equipment\u003c\/li\u003e \u003cli\u003eeasy retrofit with standard housings in automation lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603188281663,"sku":"SKF-313922","price":8027.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/qj228-n2ma-bearing-140mm-machined-steel.png?v=1776624720","url":"https:\/\/bearingscanada.com\/products\/skf-qj-228-n2ma-four-point-contact-bearing-with-cn","provider":"Bearings Canada","version":"1.0","type":"link"}