INA RNAO45X62X40-ZW-ASR1-XL
Needle Roller Bearings
Needle roller bearings RNAO..-ZW-ASR1, without ribs, double row
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
Fw
45 mm
Under roller diameter
D
62 mm
Outside diameter
C
40 mm
Width, outer ring
Cr
76,000 N
Basic dynamic load rating, radial
C0r
135,000 N
Basic static load rating, radial
Cur
21,900 N
Fatigue load limit, radial
CG
10,000 1/min
Limiting speed
nϑr
5,900 1/min
Reference speed
≈m
377 g
Weight
Mounting dimensions
Db
45.6 mm
Shoulder diameter axial guidance NK/housing
db
52.2 mm
Shoulder diameter axial guidance NK/shaft
Da
53.5 mm
Shoulder diameter outer ring
ra max
0.3 mm
Maximum recess radius
