Home > Bearings Catalogue Online > Deep Groove Ball Bearings 
Bearing F691H (AST)
Ball Bearings Miniature - Instrument Series, Stainless Steel - Metric Series F691H
Bearing number : F691H
Size (mm) : 1x4x1.6
Brand : AST
Bore Diameter (mm) : 1
Outer Diameter (mm) : 4
Width (mm) : 1,6
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - Flanged Open
Bore Dia (d) - 1.0000
Outer Dia (D) - 4.0000
Width (B) - 1.6000
Radius (min) (rs) - 0.100
Flange Dia (Df) - 5.0000
Flange Width (Bf) - 0.500
Dynamic Load Rating (Cr) - 120
Static Load Rating (Cor) - 30
Max Speed (Grease) (X1000 RPM) - 100
Max Speed (Oil) (X1000 RPM) - 120
Max. Shaft Shoulder Dia. Inner (Li) - 2.0
Min. Housing Shoulder Dia., Outer (Lo) - 3.8
Ball Qty - 5
Ball Dia (Dw) - 0.8000
Weight (g) - 0.14
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue