Product details from catalogue Inquiry

Drawings:

61815-2RZ-Y-L178/20 FAG

Deep groove ball bearing 618..-2RZ-Y, single row, shields, brass sheet metal cage


d Bore diameter 75,00 mm
D Outside diameter 95,00 mm
B Width 10,00 mm
Cr Basic dynamic load rating, radial 13.700,00 N
C0r Basic static load rating, radial 13.400,00 N
Cur Fatigue load limit, radial 890,00 N
nG Limiting speed 8.500,00 1/min
nϑr Reference speed 4.950,00 1/min
≈m Weight 0,16 kg
da min Minimum diameter shaft shoulder 78,20 mm
Da max Maximum diameter of housing shoulder 91,80 mm
ra max Maximum fillet radius 0,60 mm
rmin Minimum chamfer dimension 0,60 mm
D2 Caliber diameter outer ring 90,50 mm
d1 Shoulder diameter inner ring 81,60 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 100,00 °C
f0 Calculation factor 16,10
Sealing Non-contact seal on both sides 2RZ
Cage brass sheet metal Y
Tolerance class Normal (PN) PN
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0
Lubricant Grease (L178/customer specific) L178
Fill factor 20%
Radial internal clearance Group N (CN) CN
Bore type Cylindrical Z