K=Tapered Bore, Taper 1:12. EMB=Land-Riding One-Piece Brass Cage. W507=(Segment Lubr. Enhanc., Code W57)=Combination Of W4 (Mark High And Low Points Of Eccentricity On Face Of Rings) And W31 (Bearing Inspected To Certain Quality Control Requirements)
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
23072KEMBW507C08C3
Bore
K - 1:12 Tapered Bore (Standard for Most Types)
Seal
No Seal
Cage Type
M - Brass Cage
External Modification
Radial Internal Play
C3 Internal Play (Higher than Cn)
Precision
08 - Higher Running Acc. ISO Cl.5
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C