NU2215 ET NSK 45 x 68 x 8 mm 7 mm H13 Toleranz L

7 mm H13 Toleranz L 2 31

12 Referenzdrehzahl: 3 200 r/min Zolltarifnummer: 8482 5000

radial G r 0

150 1/min Thermische Bezugsdrehzahl r a max 2 mm Maximaler Hohlkehlradius an der Welle ≈m 2

NU2215 ET NSK 45 x 68 x 8 mm 7 mm H13 Toleranz LNU2215ET d 75 mm Bore diameter D 130 mm Outside diameter B 31 mm Width FW 88. 5 mm Raceway diameter of inner ring r (min.) 1. 5 mm Chamfer dimension r1 (min.) 1. 5 mm Chamfer dimension Cr 199000 N Basic dynamic load rating C0r 207000 N Basic static load rating Thermal Speed Rating (Oil bath) 5300 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 6300 min 1 Properly designed and controlled forced