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ZARN3062-TV
Needle roller/axial cylindrical roller bearing ZARN3062-TV
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Main Dimensions & Performance Data
d
30 mm
Bore diameter
D
62 mm
Outside diameter
H
50 mm
Hight
Ca
39,000 N
Basic dynamic load rating, axial
C0a
101,000 N
Basic static load rating, axial
Cr
24,300 N
Basic dynamic load rating, radial
C0r
41,500 N
Basic static load rating, radial
Cua
8,500 N
Fatigue load limit, axial
Cur
6,000 N
Fatigue load limit, radial
nG Oil
5,500 1/min
Limiting speed for oil lubrication
nG Grease
1,800 1/min
Limiting speed for grease lubrication
MRL
0.65 Nm
Bearing friction torque
≈m
0.601 kg
Weight

Mounting dimensions
Da max
53 mm
Maximum diameter of housing shoulder
da min
44 mm
Minimum diameter shaft shoulder

Dimensions
H1
35 mm
Height outer ring over wave washer
C
20 mm
Width, outer ring
D1
52 mm
Rip diameter shaft washer
B
10 mm
Width, inner ring
rmin
0.3 mm
Minimum chamfer dimension
r1 min
0.6 mm
Minimum chamfer dimension

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Additional information
caL
2,200 N/µm
Rigidity axial
ckL
520 Nm/mrad
Tilting stiffness
Mm
1.46 kg*cm2
Mass moment of inertia
1 µm
Axial runout
radial
ZMA30/52
Recommended INA precision locknut for radial locking (not included)
axial
AM30
Recommended INA precision locknut for axial locking (not included)
MA
32 Nm
Tightening torque nut
10,662 N
Preload force axial

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