NTN NN4920K bearing

100x129x40

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Cylindrical roller bearings NN4920K

Bearing number : NN4920K

Size (mm) : 100x129x40

Brand : NTN

Bore Diameter (mm) : 100

Outer Diameter (mm) : 129

Width (mm) : 40

Bearing dimensions and specification in NTN catalogue:

d - 100 mm

D - 140 mm

Ew - 129 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,67 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 100 r/min

Bearing NN4920K

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