Bearing 6920-1Z (KOYO)

Deep groove ball bearings 6920-1Z

Bearing number : 6920-1Z

Size (mm) : 100x140x20

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 20

Bearing dimensions and specification in KOYO 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 - 110,5 mm

Da max. - 133,5 mm

ra max. - 1 mm

Weight - 0,96 Kg

Basic dynamic load rating (C) - 45 kN

Basic static load rating (C0) - 41,9 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (f0) - 16,2

Designation

Bore Dia, mm

Outer Dia, mm: