Bearing 6920 (NTN)

Deep groove ball bearings 6920

Bearing number : 6920

Size (mm) : 100x140x20

Brand : NTN

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 20

Bearing dimensions and specification in NTN catalogue:

d - 100 mm

D - 140 mm

B - 20 mm

C - 20 mm

r min. - 1,1 mm

da min. - 106,5 mm

da max - 110 mm

Da max. - 133,5 mm

ra max. - 1 mm

Weight - 0,785 Kg

Basic dynamic load rating (C) - 41 kN

Basic static load rating (C0) - 39,5 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (f0) - 16,4

Designation

Bore Dia, mm

Outer Dia, mm: