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HC6308-2Z-C3 FAG

Deep groove ball bearing HC63..-2Z, Hybrid bearing, single row, 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 51.000,00 N
C0r Basic static load rating, radial 31.000,00 N
Cur Fatigue load limit, radial 1.230,00 N
nG Limiting speed 11.000,00 1/min
≈m Weight 0,57 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 76,50 mm
d1 Shoulder diameter inner ring 55,60 mm
Tmin Operating temperature min. -20,00 °C
Tmax Operating temperature max. 120,00 °C
f0 Calculation factor 16,10
Material Bearing Hybrid bearing, rolling elements ceramic, bearing rings made of steel HC
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 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