(dimensions in inches)
Bearing Type - Flanged Shielded
Bore Dia (d) - 0.1875
Outer Dia (D) - 0.3125
Width (B) - 0.1250
Radius (min) (rs) - 0.004
Flange Dia (Df) - 0.3590
Flange Width (Bf) - 0.036
Dynamic Load Rating (Cr) - 69
Static Load Rating (Cor) - 27
Max Speed (Grease) (X1000 RPM) - 53
Max Speed (Oil) (X1000 RPM) - 63
Max. Shaft Shoulder Dia. Inner (Ui) - 0.2
Min. Housing Shoulder Dia., Outer (Uo) - 0.287
Ball Qty - 10
Ball Dia (Dw) - 0.0394
Weight (g) - 0.56
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.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Hot number:SKF 23048 CCK/33+H 3048 RIV NJ 209 MPZ 22326 MAW33 AST ASTB90 F10090 CX CX158 IKO GE 280GS NTN LL687949/LL687910D+A KOYO NA22030 NSK R20ZZ FAF RA-104-012 Sealmaster RA-207-104 SKF 23028-2CS5K/VT143 SKF 331350 SKF 9937 NOK 1BP-165
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