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6301-H-2Z-C3 FAG

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


d Bore diameter 12 mm
D Outside diameter 37 mm
B Width 12 mm
Cr Basic dynamic load rating, radial 7.690 N
C0r Basic static load rating, radial 3.500 N
Cur Fatigue load limit, radial 202 N
nG Limiting speed 26.000 1/min
nϑr Reference speed 20.900 1/min
≈m Weight 0,064 kg
da min Minimum diameter shaft shoulder 17,6 mm
Da max Maximum diameter of housing shoulder 31,4 mm
ra max Maximum fillet radius 1 mm
rmin Minimum chamfer dimension 1 mm
D2 Caliber diameter outer ring 30 mm
d2 Caliber diameter inner ring 18,7 mm
Tmin Operating temperature min. -20 °C
Tmax Operating temperature max. 120 °C
f0 Calculation factor 12,4
Changed internal design Design variant H (H-Series) H
Sealing Non-contact Shield on both sides 2Z
Cage steel sheet metal JN
Tolerance class Normal (PN) PN
Dimensional / heat stabilization Rings dimensional stabilized up to 120° SN
Lubricant Greased Greased
Fill factor Standard
Radial internal clearance Group 3 (C3), bigger than CN C3
Bore type Cylindrical Z