PRODUCTS


INA
NKS55-XL
Needle roller bearing NKS55-XL
Add item
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
nG
8,200 1/min
Limiting speed
nϑr
5,100 1/min
Reference speed
≈m
0.217 kg
Weight

Dimensions
rmin
1 mm
Minimum chamfer dimension

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Your current product variant
LubricantWithout
CageStandard
Cage featureStandard
Tolerance classPNNormal (PN)
Add item