Home > Bearings Catalogue Online > Self-Aligning Ball Bearings 
Bearing 2309 (AST)
Self Aligning Double Row Ball Bearings 2309
Bearing number : 2309
Size (mm) : 45x100x36
Brand : AST
Bore Diameter (mm) : 45
Outer Diameter (mm) : 100
Width (mm) : 36
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - double row self-aligning
Bore Dia (d) - 45.0000
Outer Dia (D) - 100.0000
Width (B) - 36.0000
Radius (min) (rs) - 1.500
Dynamic Load Rating (Cr) - 55,000
Static Load Rating (Cor) - 16,700
Max Speed (Grease) (X1000 RPM) - 5,600
Max Speed (Oil) (X1000 RPM) - 7,100
Max. Shaft Shoulder Dia. Inner (Li) - 53.0
Min. Housing Shoulder Dia., Outer (Lo) - 92.0
Weight (g) - 1,200.00
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.
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue