Bearing 7220DB (CYSD)

Angular contact ball bearings 7220DB

Bearing number : 7220DB

Size (mm) : 100x180x34

Brand : CYSD

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 34

Bearing dimensions and specification in CYSD catalogue:

d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

Angle (α) - 25 °

r min. - 2,1 mm

2B - 68 mm

Weight - 6,4 Kg

Basic dynamic load rating (C) - 233 kN

Basic static load rating (C0) - 251 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: