PRODUCTS


INA
NAO20X35X17
Radial roller bearing NAO20X35X17
Add item
Main Dimensions & Performance Data
d
20 mm
Bore diameter
D
35 mm
Outside diameter
B
17 mm
Width
Cr
14,900 N
Basic dynamic load rating, radial
C0r
26,000 N
Basic static load rating, radial
Cur
3,500 N
Fatigue load limit, radial
nG
18,100 1/min
Limiting speed
nG Grease
10,900 1/min
Limiting speed for grease lubrication
nϑr
10,000 1/min
Reference speed
≈m
76.7 g
Weight

Mounting dimensions
ra max
0.3 mm
Maximum recess radius
da
24.5 mm
Mounting dimension
db
28.4 mm
Shoulder diameter axial guidance NK/shaft
Da
29.5 mm
Shoulder diameter outer ring
Db
25.6 mm
Shoulder diameter axial guidance NK/housing

Dimensions
rmin
0.3 mm
Minimum chamfer dimension
E
29 mm
Raceway diameter outer ring
F
25 mm
Raceway diameter inner ring
s
0.5 mm
Axial displacement

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

Your current product variant
CageStandardStandard
Radial internal clearanceCN (Group N)Normal internal clearance
Lubrication holewithoutwithout
CoatingWithout
SealingWithout
Special featuresWithout
Number of rolling element rows1Single-row design
Add item