OD >320mm Is Standard With W33. B=One Piece Ribber Inner Ring. Asymmetrical Rollers And Center Guided Retainer. L1=Machined Brass Cage. CS380=Special Radial Clearance in µm. According To NTN '380' Is The Same As 'C3' Clearance
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
23188BL1CS380S30
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
M - Brass 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