E=DEVIATING OR MODIFIED INTERNAL DESIGN WITH SAME BOUNDARY DIMENSIONS. K=TAPERED BORE, TAPER 1:12. J=PRESSED STEEL CAGE. E4=LUBRICATION GROOVE AND THREE HOLES IN BEARING OUTER RING. C3=INTERNAL CLEARANCE LARGER THAN NORMAL.
Inner (d) Inch
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Outer (D) Inch
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Width (B) Inch
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Description from Medias
Manufacturer Part Number (MPN)
22212EKJ E4 C3
Bore
K - 1:12 Tapered Bore (Standard for Most Types)
Seal
No Seal
Cage Type
S - Steel or Standard Cage
External Modification
Radial Internal Play
C3 Internal Play (Higher than Cn)
Precision
Standard Precision
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C