INA RNA4848-XL
Needle Roller Bearings
Radial roller bearing RNA..-XL
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
Fw
265 mm
Under roller diameter
D
300 mm
Outside diameter
B
60 mm
Width
Cr
400,000 N
Basic dynamic load rating, radial
C0r
1,080,000 N
Basic static load rating, radial
Cur
153,000 N
Fatigue load limit, radial
CG
1,780 1/min
Limiting speed
nG Grease
1,070 1/min
Limiting speed for grease lubrication
nϑr
980 1/min
Reference speed
≈m
5.394 kg
Weight
