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NAO30X45X26-ZW-ASR1-XL
Needle roller bearing NAO30X45X26-ZW-ASR1-XL
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Main Dimensions & Performance Data
d
30 mm
Bore diameter
D
45 mm
Outside diameter
B
26 mm
Width
Cr
31,500 N
Basic dynamic load rating, radial
C0r
56,000 N
Basic static load rating, radial
Cur
9,100 N
Fatigue load limit, radial
nG
13,100 1/min
Limiting speed
nϑr
7,200 1/min
Reference speed
≈m
0.144 kg
Weight

Mounting dimensions
da
34.5 mm
Mounting dimension
Db
35.6 mm
Shoulder diameter axial guidance NK/housing
db
39.4 mm
Shoulder diameter axial guidance NK/shaft
Da
40.5 mm
Shoulder diameter outer ring
ra max
0.3 mm
Maximum recess radius

Dimensions
rmin
0.3 mm
Minimum chamfer dimension
E
40 mm
Raceway diameter outer ring
F
35 mm
Raceway diameter inner ring
s
0.8 mm
Axial displacement

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

Your current product variant
Lubrication holeASR1ASR1
Number of rolling element rowsZWDouble-row design
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