Product details from catalogue Inquiry

Drawings:

61868-M-C3 FAG

Deep groove ball bearing 618..-M, single row, solid brass cage

Replacements: 61868M.C3


d Bore diameter 340,00 mm
D Outside diameter 420,00 mm
B Width 38,00 mm
Cr Basic dynamic load rating, radial 155.000,00 N
C0r Basic static load rating, radial 220.000,00 N
Cur Fatigue load limit, radial 6.500,00 N
nG Limiting speed 2.600,00 1/min
nϑr Reference speed 1.590,00 1/min
≈m Weight 12,00 kg
da min Minimum diameter shaft shoulder 350,20 mm
Da max Maximum diameter of housing shoulder 409,80 mm
ra max Maximum fillet radius 2,10 mm
rmin Minimum chamfer dimension 2,10 mm
D1 Shoulder diameter outer ring 394,20 mm
d1 Shoulder diameter inner ring 366,70 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 200,00 °C
f0 Calculation factor 15,90
Cage solid brass cage, ball guided M
Tolerance class Normal (PN) PN
Dimensional / heat stabilization Rings dimensional stabilized up to 200° S1
Radial internal clearance Group 3 (C3), bigger than CN C3
Bore type Cylindrical Z