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Bearing NUH 2244 ECMH/PEX (SKF)
Cylindrical roller bearings, high-capacity NUH 2244 ECMH/PEX
Bearing number : NUH 2244 ECMH/PEX
Size (mm) : 220x400x108
Brand : SKF
Bore Diameter (mm) : 220
Outer Diameter (mm) : 400
Width (mm) : 108
Bearing dimensions and specification in SKF catalogue:
d - 220 mm
D - 400 mm
B - 108 mm
D1 - - 350 mm
F - 259 mm
s - 2.5 mm
r1,2 - min. - 4 mm
da - min. - 237 mm
da - max. - 254 mm
db - min. - 263 mm
Da - min. - 359 mm
Da - max. - 383 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 2000 kN
Basic static load rating - C0 - 2600 kN
Fatigue load limit - Pu - 240 kN
Reference speed - 1700 r/min
Limiting speed - 2200 r/min
Calculation factor - kr - 0.16
Mass bearing - 58.8 kg
Tags : SKF , 220x400x108
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