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KF Series Custom & Special Bearings — Sizes & Specifications

23 models in the KF series. Every row links to the full specification page and to the cross-reference page of that model.

ModelBrandBore d (mm)OD D (mm)Width B (mm)
KF040AROANDGE—
KF042AROANDGE—
KF045AROANDGE—
KF047AROANDGE—
KF050AROANDGE—
KF055AROANDGE—
KF060AROANDGE—
KF065AROANDGE—
KF070AROANDGE—
KF075AROANDGE—
KF080AROANDGE—
KF090AROANDGE—
KF100AROANDGE—
KF110AROANDGE—
KF120AROANDGE—
KF140AROANDGE—
KF160AROANDGE—
KF180AROANDGE—
KF200AROANDGE—
KF250AROANDGE—
KF300AROANDGE—
KF350AROANDGE—
KF400AROANDGE—

About the KF series

KF series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.

Other Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697