(dimensions in inches)
Bearing Type - Shielded with Extended Inner
Bore Dia (d) - 0.1250
Outer Dia (D) - 0.3750
Outer Width (Bo) - 0.1406
Inner Width (Bi) - 0.1718
Radius (min) (rs) - 0.006
Dynamic Load Rating (Cr) - 122
Static Load Rating (Cor) - 41
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) - 0.323
Ball Qty - 7
Ball Dia (Dw) - 0.0625
Weight (g) - 1.23
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:NSK 7312 B/DF MPZ 6304 NSK 692 SNR 7214HG1DUJ74 CX NF420 NTN NK38/30R KOYO NU2321 PSL PSL 612-320 KOYO TR070902 KOYO UCCX08-24 SKF 30309/DF SKF 7026 ACD/P4AH1 SKF NNU 4922 B/SPW33 NOK VR-3AF NOK UPH-51
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