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Thrust angular contact ball bearings>ZKLN2052-2Z

Double item, Gap seal on both sides

Component
Adjacent structural design
Adjacent structural design
d20 mm
Tolerance: -0,005
D52 mm
Tolerance: -0,010
B28 mm
Tolerance: -0,25
Da max43 mm
d134,5 mm
da min25 mm
r1 min0,6 mm
rmin0,3 mm
m0,31 kg
Weight
Ca26000 N
Basic dynamic load rating,Axis term
C0a47000 N
Basic static load rating,Axis term
nG Fett5400 1/min
Limit speed during grease lubrication
MRL0,15 Nm
Bearing Friction torque
caL650 N/µm
Axis stiffness
ckL140 Nm/mrad
Tilt stiffness
Mm0,273 kg x cm^2
Weight moment of inertia of rotating inner ring
2 µm
Axis jump
The Axis jump of the screw-supported bearing configuration is based on the inner ring rotation.
ZM20, AM20
Recommended INA lock nut code
The lock nut is not included in the scope of supply.
MA18 Nm
Tightening torque
Only for INA precision lock nuts
9079 N
Axis term Preload
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