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VU250380 INA

Four point contact bearings without gear teeth, sealed on both sides


di Inner diameter inner ring 275 mm
H Height 55 mm
Da Outside Diameter 485 mm
ha Width outer ring 50 mm
hi Width inner ring 50 mm
≈m Weight 44,012 kg
da Outside diameter inner ring 381 mm
dB Fixing bore 18 mm
La Pitchcircle diameter fixing holes outer ring 453 mm
na Number of fixing holes in outer ring 16
Li Pitchcircle diameter fixing holes inner ring 307 mm
ni Number of fixing holes in inner ring 16
Fr zul Max. radial load fixing screws (friction locking) 107.000 N
Tmin Operating temperature min. -25 °C
Tmax Operating temperature max. 80 °C
Ca Basic dynamic load rating, axial 280.000 N
C0a Basic static load rating, axial 790.000 N
Cr Basic dynamic load rating, radial (for radial load only) 255.000 N
C0r Basic static load rating, radial (for radial load only) 365.000 N