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6308-C-2Z-C3 FAG

Deep groove ball bearing 63..-C-2Z, single row, Generation C, shields, steel sheet metal cage


d Bore diameter 40,00 mm
D Outside diameter 90,00 mm
B Width 23,00 mm
Cr Basic dynamic load rating, radial 47.000,00 N
C0r Basic static load rating, radial 25.000,00 N
Cur Fatigue load limit, radial 1.740,00 N
nG Limiting speed 10.100,00 1/min
nϑr Reference speed 9.900,00 1/min
≈m Weight 0,61 kg
da min Minimum diameter shaft shoulder 49,00 mm
Da max Maximum diameter of housing shoulder 81,00 mm
ra max Maximum fillet radius 1,50 mm
rmin Minimum chamfer dimension 1,50 mm
D2 Caliber diameter outer ring 78,80 mm
d2 Caliber diameter inner ring 52,10 mm
Tmin Operating temperature min. -20,00 °C
Tmax Operating temperature max. 120,00 °C
f0 Calculation factor 13,00
Changed internal design GenerationC C
Sealing Non-contact Shield on both sides 2Z
Cage steel sheet metal JN
Tolerance class Class6 (P6), better than PN P6
Dimensional / heat stabilization Rings dimensional stabilized up to 120° SN
Lubricant Standard ball bearing and insert bearing grease for D>62mm GA13
Fill factor Standard
Radial internal clearance Group 3 (C3), bigger than CN C3
Bore type Cylindrical Z