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234434-M-SP FAG

Axial angular contact ball bearings 2344, double direction, separable, restricted tolerances


d Bore diameter 170 mm
D Outside diameter 260 mm
B Width 108 mm
C Width, outer ring 54 mm
Ca Basic dynamic load rating, axial 213.000 N
C0a Basic static load rating, axial 770.000 N
Cua Fatigue load limit, axial 48.500 N
nG Grease Limiting speed for grease lubrication 2.200 1/min
nG Oil Limiting speed for oil lubrication 3.200 1/min
≈m Weight 17,776 kg
da Diameter shaft shoulder 206,5 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 245 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 2,1 mm
ra1 max Maximum recess radius 0,6 mm
α Contact angle 60 °
a Distance between the apexes of the pressure cones 432,5 mm
d1 Rip diameter shaft washer 230 mm
B1 Height wave disc 27 mm
rmin Minimum chamfer dimension 2,1 mm
r1 min Minimum chamfer dimension 0,6 mm
ds Diameter lubrication hole 8 mm
ns Width of lubricating groove 15 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
ca Axial rigidity 1.362 N/µm
KaE Lift-off force 5.270 N
Fv Preload force 1.847 N
Cage Brass Cage M
Tolerance class tolerance class SP SP