6312dducm nsk 55 x 63 x 20 2 mm Width of inner

2 mm Width of inner ring S 19 mm Distance from Opposite side face of locking device to raceway centre j 19 mm Thread length N Rp3_4 Set screw Cr 29

6474 Innenmaße: mm 95

7 Äußeres Breitenmaß: B: 108 mm Abdichtung: nicht vorhanden Ermüdungsgrenzbelastung: 196 kN Gewicht: 59000 Gramm Grenzdrehzahl: 2 000 r/min Grenzwert: e: 0

00 G M160x3 Gewinde Gewicht (kg) 2

54 Innenmaße:(d) mm 80

6312dducm nsk 55 x 63 x 20 2 mm Width of inner6312DDU d 60 mm Bore diameter D 130 mm Outside diameter B 31 mm Width r (min.) 2. 1 mm Chamfer dimension Cr 90000 N Basic dynamic load rating C0r 52000 N Basic static load rating Grease 3600 min 1 Grease lubrication da (min.) 71 mm Diameter of shaft abutment (min) da (max.) 79 mm Diameter of shaft abutment Da (max.) 119 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet fo 13. 1 Factor z 8 Number of Balls Dw 22. 225 mm