NU312ETC3 NSK 150 x 180 x 140 mm 00 Durchmesser Unterrollen (F w)

00 Durchmesser Unterrollen (F w) mm 95

5 mm Gewindetiefe Ölanschluss: 7 mm I G1 7 mm Gewindetiefe Ölanschluss a 8

200 N Innendurchmesser Wellenscheibe: 60 mm Maximaler Hohlkehlradius: 1

: -30 °C C 0r 440

NU312ETC3 NSK 150 x 180 x 140 mm 00 Durchmesser Unterrollen (F w)NU312ET d 60 mm Bore diameter D 130 mm Outside diameter B 31 mm Width FW 77 mm Raceway diameter of inner ring r (min.) 2. 1 mm Chamfer dimension r1 (min.) 2. 1 mm Chamfer dimension Cr 184000 N Basic dynamic load rating C0r 157000 N Basic static load rating Thermal Speed Rating (Oil bath) 5600 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 6700 min 1 Properly designed and controlled forced