INA NK20/20-XL
Needle Roller Bearings
Needle roller bearings NK, light series
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
20 mm
Under roller diameter
D
28 mm
Outside diameter
C
20 mm
Width, outer ring
Cr
18,600 N
Basic dynamic load rating, radial
C0r
23,800 N
Basic static load rating, radial
Cur
4,200 N
Fatigue load limit, radial
CG
21,100 1/min
Limiting speed
nϑr
12,900 1/min
Reference speed
≈m
0.035 kg
Weight
