INA NKS55-XL
Needle Roller Bearings
Needle roller bearings NKS, heavy series
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
55 mm
Under roller diameter
D
72 mm
Outside diameter
C
22 mm
Width, outer ring
Cr
51,000 N
Basic dynamic load rating, radial
C0r
74,000 N
Basic static load rating, radial
Cur
13,000 N
Fatigue load limit, radial
CG
8,200 1/min
Limiting speed
nϑr
5,100 1/min
Reference speed
≈m
0.217 kg
Weight
