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530 Series Tapered Roller Bearings — Sizes & Specifications

11 models in the 530 series, 530–530 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)
530TDO710-1ANDGE530710—
530TQO730-1ANDGE530730—
530TQO750-1ANDGE530750—
530TQO750-2ANDGE530750—
530TDO780-1ANDGE530780185—
530TDO780-2ANDGE530780—
530TQO780-1ANDGE530780—
530TQO780-2ANDGE530780570—
530TDO870-1ANDGE530870272—
530TDO870-2ANDGE530870—
530TQO870-1ANDGE530870—

About the 530 series

530 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