DEEP GROOVE BALL BEARINGINNER DIAMETER: 50mm-700mm, OUTER DIAMETER: 80mm-1000mmBEARING RANGE: 6000, 6200, 6300, 6400, 61800, 61900 and 16000 SERIESQUALITY LEVEL: P0, P6, P5, P4MODEL AVAILABILITY: OPEN, Z, ZZ, RZ, 2RZ, RS, 2RSMATERIAL USAGE: GCR15, GCR15SiMn AND CHROME STEEL, ETC.FEATURES: LOW NOISE & VIBRATION, HIGH SPEED & LONG LIFEQUALITY STANDARD: ISO9001:2000 STANDARD, WHOSE QUALITY CAN REACH THE SAME LEVEL AS JAPANESS AND EUROPEAN BEARINGS. WIDE USAGE: ELECTRIC EQUIPMENT, AUTOMOBILE, ELECTRICAL EQUIPMENT, INSTRUMENT, BUILDING MACHINERY, ROLLING STOCK, AGRICULTURAL MACHINERY AND VARIOUS SPECIALIZED MACHINERIES.SANTAI BEARING IS A PROFESSIONAL BEARING MANUFACTURER FOR MORE THAN 9 YEARS, WE INSIST PROVIDING THE BEST QUALITY GOODS AND SERVICE. SANTAI BEARING ACCEPTS SMALL QUANTITY ORDERS, APPOINTING CUSTOMERS TO THE MOST IMPORTANT POSITION, CAN ALSO PRODUCE DIFFERENT TYPES OF MATERIAL AND SIZE OF DEEP GROOVE BALL BEARINGS PER CUSTOMERS' REQUIREMENTS.SANTAI BEARING CONSIDERS HONESTY AS FOUNDATION TO PURSUIT A MUTUAL SUCCESS WITH CUSTOMERS. IF YOU ARE INTERESTED IN ANY KIND OF OUR PRODUCTS, PLEASE FEEL FREE TO CONTACT US AT ANY TIME.CONTACT PERSION: MAGGIE TIANTEL: 0086-13840861010FAX: 0086-411-85695008