INA NA6903-XL
Needle Roller Bearings
Needle roller bearing NA69..-XL, single row, with inner ring, outer ring with 2 bords
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
17 mm
Bore diameter
D
30 mm
Outside diameter
B
23 mm
Width
Cr
21,100 N
Basic dynamic load rating, radial
C0r
29,000 N
Basic static load rating, radial
Cur
5,200 N
Fatigue load limit, radial
CG
20,000 1/min
Limiting speed
nϑr
9,800 1/min
Reference speed
≈m
0.07 kg
Weight
