nj311 etc3 nsk 170 x 190 x 116 mm 00 C3 Internal Clearance Larger

00 C3 Internal Clearance Larger Than Normal E1 Increased Capacity Design ECLASS number 23-05-09-11 ECLASS2 number 23-05-09-11 Einzelgewicht in (kg): 17

263 Innenmaße:(d) mm 50

5 kg*cm2 Massenträgheitsmoment Minimaler Anlagedurchmesser Wellenschulter: 58 mm Minimaler Kantenabstand: 0

150 1/min Bezugsdrehzahl r 1 min 2

13 Innenmaße:(d) mm 45

nj311 etc3 nsk 170 x 190 x 116 mm 00 C3 Internal Clearance LargerNJ311ET d 55 mm Bore diameter D 120 mm Outside diameter B 29 mm Width FW 70. 5 mm Raceway diameter of inner ring r (min.) 2 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Cr 169000 N Basic dynamic load rating C0r 143000 N Basic static load rating Thermal Speed Rating (Oil bath) 6000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 7500 min 1 Properly designed and controlled forced