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Bearing 1204 (AST)

Bearing 1204

Self Aligning Double Row Ball Bearings 1204

Bearing number : 1204

Size (mm) : 20x47x14

Brand : AST

Bore Diameter (mm) : 20

Outer Diameter (mm) : 47

Width (mm) : 14

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - double row self-aligning

Bore Dia (d) - 20.0000

Outer Dia (D) - 47.0000

Width (B) - 14.0000

Radius (min) (rs) - 1.000

Dynamic Load Rating (Cr) - 10,000

Static Load Rating (Cor) - 2,610

Max Speed (Grease) (X1000 RPM) - 14,000

Max Speed (Oil) (X1000 RPM) - 17,000

Max. Shaft Shoulder Dia. Inner (Li) - 25.0

Min. Housing Shoulder Dia., Outer (Lo) - 42.0

Weight (g) - 120.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

The maximum recommended angular misalignment is 4 degrees, the applied dynamic radial load must be less than 10% of the dynamic capacity.

This bearing is also available with a tapered bore.

Tags :  AST , 20x47x14

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