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RNA4838-XL INA


Fw Under roller diameter 210 mm
D Outside diameter 240 mm
B Width 50 mm
Cr Basic dynamic load rating, radial 255.000 N
C0r Basic static load rating, radial 690.000 N
Cur Fatigue load limit, radial 102.000 N
nG Limiting speed 2.250 1/min
nG Grease Limiting speed for grease lubrication 1.350 1/min
nϑr Reference speed 1.360 1/min
≈m Weight 3,17 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