Home > Bearings Catalogue Online > Deep Groove Ball Bearings 
Bearing SMR83ZZ (AST)
Ball Bearings Miniature - Instrument Series, Stainless Steel - Metric Series SMR83ZZ
Bearing number : SMR83ZZ
Size (mm) : 3x8x3
Brand : AST
Bore Diameter (mm) : 3
Outer Diameter (mm) : 8
Width (mm) : 3
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - Shielded
Bore Dia (d) - 3.0000
Outer Dia (D) - 8.0000
Width (B) - 3.0000
Radius (min) (rs) - 0.150
Dynamic Load Rating (Cr) - 336
Static Load Rating (Cor) - 113
Max Speed (Grease) (X1000 RPM) - 60
Max Speed (Oil) (X1000 RPM) - 67
Max. Shaft Shoulder Dia. Inner (Ui) - 5.0
Min. Housing Shoulder Dia., Outer (Uo) - 7.400
Ball Qty - 7
Ball Dia (Dw) - 1.2000
Weight (g) - 0.67
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.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue