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Bearing N2308 (NTN)

Cylindrical roller bearings N2308
Bearing number : N2308
Size (mm) : 40x77.5x33
Brand : NTN
Bore Diameter (mm) : 40
Outer Diameter (mm) : 77,5
Width (mm) : 33
Bearing dimensions and specification in NTN catalogue:
d - 40 mm
D - 90 mm
Ew - 77,5 mm
B - 33 mm
C - 33 mm
r min. - 1,5 mm
r1 min. - 1,5 mm
J - 58,4 mm
Weight - 0,932 Kg
Basic dynamic load rating (C) - 82,5 kN
Basic static load rating (C0) - 88 kN
(Grease) Lubrication Speed - 7 000 r/min
(Oil) Lubrication Speed - 8 200 r/min
Tags : NTN , 40x77.5x33
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