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Bearing N1064 (NTN)
Cylindrical roller bearings N1064
Bearing number : N1064
Size (mm) : 320x440x74
Brand : NTN
Bore Diameter (mm) : 320
Outer Diameter (mm) : 440
Width (mm) : 74
Bearing dimensions and specification in NTN catalogue:
d - 320 mm
D - 480 mm
Ew - 440 mm
B - 74 mm
C - 74 mm
r min. - 4 mm
r1 min. - 4 mm
J - 376 mm
Weight - 45,3 Kg
Basic dynamic load rating (C) - 875 kN
Basic static load rating (C0) - 1 410 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 500 r/min
Tags : NTN , 320x440x74
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