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BSB4072-2Z-SU-XL FAG

Axial angular contact ball bearing BSB..-2Z-SU-XL, single direction, no screw mounting


d Bore diameter 40 mm
D Outside diameter 72 mm
B Width 15 mm
Ca Basic dynamic load rating, axial 40.500 N
C0a Basic static load rating, axial 89.000 N
Cua Fatigue load limit, axial 5.400 N
nG Grease Limiting speed for grease lubrication 5.400 1/min
Thermally safe operating speed 4.700 1/min
≈m Weight 0,256 kg
da Diameter shaft 47 mm
da Diameter shaft clearance h12
rmin Minimum chamfer dimension 1 mm
r1 min Minimum chamfer dimension 0,6 mm
a Distance between the apexes of the pressure cones 48,5 mm
α Contact angle 60 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
MR Bearing frictional torque 0,18 Nm
caL Rigidity axial 1.235 N/µm
MA Tightening torque for the recommended INA precision locknut 60 Nm
Cage Polyamide cage Standard
Sealing Minimal gap seal on both sides 2Z
Arrangement bearing set Single bearing SU
Lubricant greased with Arcanol MULTITOP (L055) L055