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400 Series Tapered Roller Bearings — Sizes & Specifications

18 models in the 400 series, 400–400 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)
400TQO564-1ANDGE400—
400TDO540-1ANDGE400540140—
400TQI540-1ANDGE400540—
400TNA590-1ANDGE400590185—
400TQO590-1ANDGE400590—
400KBE030+LANDGE400600—
400TDO301ANDGE400600148—
400TDO600-1ANDGE400600—
400TDO600-2ANDGE400600—
400TDO600-3ANDGE400600—
400TQO600-1ANDGE400600—
400KBE031+LANDGE400650250—
400KBE031g4+LC3ANDGE400650250—
400TDO650-1ANDGE400650—
400TDO650-2ANDGE400650250—
400TDO650-3ANDGE400650—
400TQO650-1ANDGE400650—
400TDO820-1ANDGE400820—

About the 400 series

400 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