SKF® NNU 4926 B/SPW33 NNU Series Super-Precision Cylindrical Roller Bearing, 130 mm Dia Bore, 180 mm OD, 2 Rows, 50 mm W, 187 kN Dynamic/390 kN Static Load
With high running accuracy, high-speed performance and high system rigidity, SKF® super-precision bearings are ideal for machine tools and other precision applications such as rolling mills, racing cars and marine vessels. The bearings also minimize noise, vibration and heat generation. With the widest assortment available, you get a choice of bearings to suit your specific performance need. We also offer bearing customization and global access to our application knowledge as well as service centers in 15 countries spread around the world. Our assortment includes SKF®'s trademarked NitroMax steel grade (for certain designs) giving you three times longer service life than standard steel bearings. We also provide hybrid bearings with ceramic rolling elements, particularly suited for high-speed applications.
SKF® Cylindrical Roller Bearing, Super-Precision, Series: NNU Series, 130 mm Bore Dia, 180 mm Outside Dia, 2 Rows, 50 mm Width, Open Closure, 187 kN Dynamic/390 kN Static, Steel Bearing, Machined Brass Cage, 4300 rpm Grease/4800 rpm Oil-Air Maximum
Series | : | NNU Series |
Bearing Material | : | Steel |
Load Capacity | : | 187 kN Dynamic/390 kN Static |
Maximum Speed | : | 4300 rpm Grease/4800 rpm Oil-Air |
Outside Diameter | : | 180 mm |
Number of Rows | : | 2 |
Width | : | 50 mm |