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Bearing 2207 (AST)
Self Aligning Double Row Ball Bearings 2207
Bearing number : 2207
Size (mm) : 35x72x23
Brand : AST
Bore Diameter (mm) : 35
Outer Diameter (mm) : 72
Width (mm) : 23
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - double row self-aligning
Bore Dia (d) - 35.0000
Outer Dia (D) - 72.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 21,700
Static Load Rating (Cor) - 6,600
Max Speed (Grease) (X1000 RPM) - 8,500
Max Speed (Oil) (X1000 RPM) - 10,000
Max. Shaft Shoulder Dia. Inner (Li) - 41.5
Min. Housing Shoulder Dia., Outer (Lo) - 65.5
Weight (g) - 378.00
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.
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Outer Dia, mm:
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