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needle/thrust cylindrical roller bearingzarn4580-tv

two-way

assembly
d45 mm
d80 mm
h60 mm
25 mm
b11,5 mm
c
d170 mm
da max71 mm
installation size
if the rotary shaft seal is used, the outer diameter of seal ring must be considered.
da min60 mm60
installation size
if the rotary shaft seal is used, the outer diameter of seal ring must be considered.
h142,5 mm
1 min0,6 mm
rmin0,3 mm
m1,12 kg
weight
ca61000 n
basic rated dynamic load, axial direction
c0a177000 n
basic rated static load, axial
cr38000 n
basic rated dynamic load, radial
c0r74000 n
basic rated static load, radial
ng öl4000 1/min
limit speed for oil lubrication (only when there is an appropriate cooling system)
ng fett1500 1/min
limit speed of grease lubrication
mrl1,2 nm
bearing friction moment
cal3000 n/µm
axial stiffness
ckl1340 nm/mrad
inclined stiffness
mm5,33 kg x cm^2
weight moment of inertia of rotating inner ring
1 µm
axial beat
the axial runout of the screw support bearing configuration is based on the inner ring rotation.
zma45/68, am45
recommended code for ina locking nut
ma65 nm
tightening torque
only for ina precision lock nuts
15765 n
axialpreloading
the lock nut is not included in the scope of supply.
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