Bearing 7220AC (AST)

Angular Contact Ball Bearings 7220AC

Bearing number : 7220AC

Size (mm) : 100x180x34

Brand : AST

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 34

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - 25 deg contact angle

Bore Dia (d) - 100.0000

Outer Dia (D) - 180.0000

Width (B) - 34.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 138,900

Static Load Rating (Cor) - 158,200

Max Speed (Grease) (X1000 RPM) - 7

Max Speed (Oil) (X1000 RPM) - 10

Radius (min) (rs1) - 1.100

Material - 52100 Chrome steel (or equivalent)

25 degree contact angle, relieved outer ring

Also available with metal shields (ZZ) or rubber seals (2RS)

The desired preload must be specified.

Designation

Bore Dia, mm

Outer Dia, mm: