INA NA4838-XL
Needle Roller Bearings
Needle roller bearing NA..-XL, single row, with inner ring, outer ring with 2 bords
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
190 mm
Bore diameter
D
240 mm
Outside diameter
B
50 mm
Width
Cr
255,000 N
Basic dynamic load rating, radial
C0r
690,000 N
Basic static load rating, radial
Cur
102,000 N
Fatigue load limit, radial
CG
2,250 1/min
Limiting speed
nϑr
1,330 1/min
Reference speed
≈m
5.543 kg
Weight
