INA NAO20X35X17
Needle Roller Bearings
Radial roller bearing NAO
(BRAND)：INA
(Availability)：In Stock
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
CG
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
