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BSB Series Thrust Ball & Roller Bearings — Sizes & Specifications

18 models in the BSB series, 20–100 mm bore. 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)
BSB020047-TFAG204715—
BSB025062-2RS-TFAG256215—
BSB025062-TFAG256215—
BSB030062-2RS-TFAG306215—
BSB030062-TFAG306215—
BSB035072-2RS-TFAG357215—
BSB035072-TFAG357215—
BSB040072-2RS-TFAG407215—
BSB040072-TFAG407215—
BSB040090-TFAG409020—
BSB045075-TFAG457515—
BSB045100-TFAG4510020—
BSB050100-TFAG5010020—
BSB055090-TFAG559015—
BSB055120-TFAG5512020—
BSB060120-TFAG6012020—
BSB075110-TFAG7511015—
BSB100150-TFAG10015023—

About the BSB series

BSB 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 Thrust Ball & Roller Bearings series: 511 · 294 · 512 · 532 · 293 · 234 · T · 292