INA NA4902-XL
Needle Roller Bearings
Needle roller bearing NA49..-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
15 mm
Bore diameter
D
28 mm
Outside diameter
B
13 mm
Width
Cr
12,000 N
Basic dynamic load rating, radial
C0r
13,600 N
Basic static load rating, radial
Cur
2,470 N
Fatigue load limit, radial
CG
21,100 1/min
Limiting speed
nϑr
11,200 1/min
Reference speed
≈m
0.035 kg
Weight
