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RNA4844-XL INA


Fw Under roller diameter 240 mm
D Outside diameter 270 mm
B Width 50 mm
Cr Basic dynamic load rating, radial 275.000 N
C0r Basic static load rating, radial 790.000 N
Cur Fatigue load limit, radial 112.000 N
nG Limiting speed 1.980 1/min
nG Grease Limiting speed for grease lubrication 1.190 1/min
nϑr Reference speed 1.130 1/min
≈m Weight 3,585 kg
rmin Minimum chamfer dimension 1,5 mm
C Width, outer ring 50 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Cage Standard Standard
Number of rows single-row 1
Lubrication hole with with
Coating Without
Sealing Without
Special features Without