nj312 wc3 nsk zylinderrollenlager 300 x 380 x 80 mm 79 mm shaft diameter

79 mm shaft diameter

3 mm ≈m 80 g Einzelgewicht

500 N Maximaler Hohlkehlradius: 1 mm Minimaler Anlagedurchmesser Wellenschulter: 69 mm Minimaler Kantenabstand: 1 mm Statische Tragzahl

: -30 °C Äußeres Breitenmaß Bordscheibe: 9 mm C 0r 1

nj312 wc3 nsk zylinderrollenlager 300 x 380 x 80 mm 79 mm shaft diameterNJ312W 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 152000 N Basic dynamic load rating C0r 126000 N Basic static load rating Thermal Speed Rating (Oil bath) 6000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Grease 3800 min 1 Grease lubrication Oil (Oil bath) 4500 min 1 Oil bath lubrication da