YM=One Piece Brass Cage - Finger Type. W509=(Segment Lubr. Enhanc., Code W59)=Combination Of W94 ((Segment Lubr. Enhanc., Code W26)=Inner Ring Lubrication Holes And Retainer Face Grooves) And W31 (Bearing Inspected To Certain Quality Control Requirem
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
23944YMW509C08C3
Bore
C - Cylindrical Bore
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