Product details from catalogue Inquiry

Drawings:

234421-M-SP FAG

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


d Bore diameter 105 mm
D Outside diameter 160 mm
B Width 66 mm
C Width, outer ring 33 mm
Ca Basic dynamic load rating, axial 74.000 N
C0a Basic static load rating, axial 250.000 N
Cua Fatigue load limit, axial 20.000 N
nG Grease Limiting speed for grease lubrication 3.600 1/min
nG Oil Limiting speed for oil lubrication 4.800 1/min
≈m Weight 4,07 kg
da Diameter shaft shoulder 128 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 150 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 2 mm
ra1 max Maximum recess radius 0,6 mm
α Contact angle 60 °
a Distance between the apexes of the pressure cones 266,5 mm
d1 Rip diameter shaft washer 142 mm
B1 Height wave disc 16,5 mm
rmin Minimum chamfer dimension 2 mm
r1 min Minimum chamfer dimension 0,6 mm
ds Diameter lubrication hole 4,8 mm
ns Width of lubricating groove 9,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
ca Axial rigidity 775 N/µm
KaE Lift-off force 1.511 N
Fv Preload force 530 N
Cage Brass Cage M
Tolerance class tolerance class SP SP