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100 Series Tapered Roller Bearings — Sizes & Specifications

21 models in the 100 series, 100–710 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)
100TDO140-1ANDGE100140—
100TQO140-1ANDGE100140104—
100TDO150-1ANDGE10015046—
100TDO150-2ANDGE10015055—
100TDO150-3ANDGE100150—
100KBE31+LNSK10016552—
100TD165-1ANDGE100165—
100TD165-2ANDGE10016565—
100TQO165-1ANDGE100165—
100TDO170-1ANDGE100170—
100TQO170-1ANDGE100170—
100KBE42+LNSK10018083—
100KBE52X+LNSK100180107—
100TDO180-1ANDGE100180—
100TDO200-1ANDGE100200—
100TDO215-1ANDGE100215112—
100TDO215-2ANDGE100215—
100TDO215-3ANDGE100215—
100TDO215-4ANDGE100215162—
100TDO304-1AANDGE100304.8—
10079/710ANDGE710950114—

About the 100 series

100 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 Tapered Roller Bearings series: EE · HM · LM · M · 320 · BT · 322 · L