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INA
AY20-XL-NPP-B
Radial insert ball bearing AY20-XL-NPP-B
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Main Dimensions & Performance Data
d
20 mm
Bore diameter
DSP
47 mm
Outside diameter
B
25 mm
Width
Cur
345 N
Fatigue load limit, radial
Cr
13,600 N
Basic dynamic load rating, radial
C0r
6,600 N
Basic static load rating, radial
≈m
0.13 kg
Weight

Dimensions
C
14 mm
Width, outer ring
S
7 mm
Distance raceway
d1
28.3 mm
Rib diameter inner ring
d2
26.7 mm
Rib diameter sealing inner ring
A
4.5 mm
Distance thread
W
2.5 mm
Width of flats

Calculation factors
f0
13.1
Calculation factor

Your current product variant
SealingNPPLip seal on both sides
Shape of outer surfaceB
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