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ZARN1747-L-TV
Needle roller/axial cylindrical roller bearing ZARN1747-L-TV
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Main Dimensions & Performance Data
d
17 mm
Bore diameter
D
47 mm
Outside diameter
H
57 mm
Hight
Ca
26,000 N
Basic dynamic load rating, axial
C0a
57,000 N
Basic static load rating, axial
Cr
14,000 N
Basic dynamic load rating, radial
C0r
19,900 N
Basic static load rating, radial
Cua
8,000 N
Fatigue load limit, axial
Cur
3,000 N
Fatigue load limit, radial
nG Oil
7,800 1/min
Limiting speed for oil lubrication
nG Grease
2,100 1/min
Limiting speed for grease lubrication
MRL
0.4 Nm
Bearing friction torque
≈m
0.378 kg
Weight

Mounting dimensions
Da max
39 mm
Maximum diameter of housing shoulder
da min
26 mm
Minimum diameter shaft shoulder

Dimensions
H1
43.5 mm
Height outer ring over wave washer
C
16 mm
Width, outer ring
D1
38 mm
Rip diameter shaft washer
D2
28 mm
Heeldiameter wave washer long
D3
38 mm
Outside diameter wave washer long
B
9 mm
Width, inner ring
B1
23 mm
Width wave washer long
B2
11 mm
Width heel wave washer long
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
1,600 N/µm
Rigidity axial
ckL
160 Nm/mrad
Tilting stiffness
Mm
0.464 kg*cm2
Mass moment of inertia
1 µm
Axial runout
radial
ZM17
Recommended INA precision locknut for radial locking (not included)
axial
AM17
Recommended INA precision locknut for axial locking (not included)
MA
12 Nm
Tightening torque nut
7,078 N
Required locknut force
28X40X7
Rotary shaft seal to DIN 3760 (not included)

Your current product variant
CageTVPlastic Cage made from PA66
Locating Feature , bearing outer ringLStepped shaft locating washer extended on one side
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