NU312 W NSK 50 x 55 x 13.5 mm ) 3 mm Chamfer dimension

) 3 mm Chamfer dimension Cr 390000 N Basic dynamic load rating C0r 355000 N Basic static load rating Thermal Speed Rating (Oil-bath) 4000 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced-circulation oil) 4500 min-1 Properly designed and controlled forced-circulation oil lubrication Grease 3200 min-1 Grease lubrication Oil (Oil-bath) 3800 min-1 Oil-bath lubrication da (min

980 1/min Äußeres Breitenmaß: 72 mm Gewicht: 48800 Gramm Grenzdrehzahl: 2

750 1/min Thermische Bezugsdrehzahl r a max 4 mm Maximaler Hohlkehlradius an der Welle ≈m 8

5 mm G M60x2 Gewinde MB12 Sicherung d =2 80 mm Aussendurchmesser Mutter ≈m 0

Hersteller: FAG Gewicht: 552 Gramm Herstellungsland: Auf Anfrage Zolltarifnummer: 8482 5000

NU312 W NSK 50 x 55 x 13.5 mm ) 3 mm Chamfer dimensionN312W d 60 mm Bore diameter D 130 mm Outside diameter B 31 mm Width EW 113 mm Raceway diameter of outer 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