INA RNAO30X42X16-XL
Needle Roller Bearings
Needle roller bearings RNAO, without ribs
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
30 mm
Under roller diameter
D
42 mm
Outside diameter
C
16 mm
Width, outer ring
Cr
26,000 N
Basic dynamic load rating, radial
C0r
33,500 N
Basic static load rating, radial
Cur
5,600 N
Fatigue load limit, radial
CG
14,600 1/min
Limiting speed
nϑr
8,500 1/min
Reference speed
≈m
59 g
Weight
Mounting dimensions
Db
30.6 mm
Shoulder diameter axial guidance NK/housing
db
36.4 mm
Shoulder diameter axial guidance NK/shaft
Da
37.5 mm
Shoulder diameter outer ring
ra max
0.3 mm
Maximum recess radius
