Bearing ER209-28 (AST)

"ER" Cartridge Ball Bearing Inserts ER209-28

Bearing number : ER209-28

Brand : AST

Bore Diameter (mm) : 44,45

Outer Diameter (mm) : 85

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - Inch Size Bore Diameter

Bore Dia (d) - 44.4500

Outer Dia (D) - 85.0000

Outer Width (Bo) - 28.0000

Inner Width (Bi) - 49.2000

Dynamic Load Rating (Cr) - 34,116

Static Load Rating (Cor) - 21,275

Bearing Inner Race Width - Short Side (n) - 19.0000

Bearing Inner Race Width - Extended Side (m) - 30.2000

Bearing Collar Set Screw (L) - 5/16-24UNF

Snap Ring Dia. (G) - 91.4000

Snap Rinf Location (Sd) - 3.2000

Snap Ring Thickness (I) - 1.7000

Relubrication Hole Location (oh) - 6.0000

Shaft Size (ds) - 1-3/4

Weight (g) - 898.11

Material - 52100 Chrome steel, or equivalent

Tags : AST

Designation

Bore Dia, mm

Outer Dia, mm: