Bearing ER208 (AST)

"ER" Cartridge Ball Bearing Inserts ER208

Bearing number : ER208

Brand : AST

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - Metric Bore Diameter

Bore Dia (d) - 40.0000

Outer Dia (D) - 80.0000

Outer Width (Bo) - 28.0000

Inner Width (Bi) - 49.2000

Dynamic Load Rating (Cr) - 29,117

Static Load Rating (Cor) - 17,841

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

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

Bearing Collar Set Screw (L) - M8 X 1.0

Snap Ring Dia. (G) - 86.4000

Snap Rinf Location (Sd) - 3.2000

Snap Ring Thickness (I) - 1.7000

Relubrication Hole Location (oh) - 6.0000

Shaft Dia., Nominal (d) - 40.0000

Weight (g) - 811.93

Material - 52100 Chrome steel, or equivalent

Tags : AST

Designation

Bore Dia, mm

Outer Dia, mm: