INA NKI55/25-F-XL
Needle Roller Bearings
Needle roller bearing NKI..-F-XL, single row, with inner ring, outer ring with 2 bords
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
55 mm
Bore diameter
D
72 mm
Outside diameter
B
25 mm
Width
Cr
47,500 N
Basic dynamic load rating, radial
C0r
90,000 N
Basic static load rating, radial
Cur
15,600 N
Fatigue load limit, radial
CG
7,700 1/min
Limiting speed
nϑr
4,600 1/min
Reference speed
≈m
270.3 g
Weight
