N200 Series Cylindrical Roller Bearing,N220

100mm x 180mm x 34mm N220 Cylindrical Ball Bearing Bore Size 100mm Clearance CN: 0.050 - 0.085 mm Dynamic Load Rating 183000 lb Material Steel Outer Diameter 180mm Precision Class P0, ABEC 1 Speed 3600 rpm Static Load Rating 217000 lb Type Cylindrical Roller Bearing Width 34mm Product Weight 7.12 Notes Cylindrical Roller Bearing - Single Row with Steel Cage - CYLINDRICAL ROLLER BEARINGS - 'N' CONFIGURATION Cylindrical Roller Bearings utilize a modified cylindrical roller that provides line contact with the inner and outer ring raceways. They are suitable for high speeds and have a high radial load capacity. The rollers are guided by ribs on either the inner or outer rings. Depending upon the configuration, the bearings may or may not be able to accept any axial loading. The inner and outer rings are separable which may aid in the assembly/disassembly of components. The ?N' Type bearings only have shoulders on both sides of the inner ring. This allows the shaft to move axially within the outer ring. This is important for thermal expansion. Stamped steel or machined brass (MY) cages are generally used. Separable components simplify mounting and removal. Long life. Heavy radial load capacity. Not suitable for thrust loads. Accommodates axial expansion and contraction. These bearings are most commonly used in gearboxes, rolling mills, crushers and pulverizers.