INA RNAO17X25X13
Needle Roller Bearings
Needle roller bearing RNAO, two-row, no inner ring, no rib
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
17 mm
Under roller diameter
D
25 mm
Outside diameter
C
13 mm
Width, outer ring
Cr
10,400 N
Basic dynamic load rating, radial
C0r
14,600 N
Basic static load rating, radial
Cur
1,840 N
Fatigue load limit, radial
CG
22,900 1/min
Limiting speed
nϑr
15,200 1/min
Reference speed
≈m
20.6 g
Weight
Mounting dimensions
Db
17.4 mm
Shoulder diameter axial guidance NK/housing
db
20.6 mm
Shoulder diameter axial guidance NK/shaft
Da
21.3 mm
Shoulder diameter outer ring
ra max
0.3 mm
Maximum recess radius
