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461 Series Tapered Roller Bearings — Sizes & Specifications

37 models in the 461 series, 35.512–44.45 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)
461TIMKEN—
461 - 452TIMKEN—
461 - 452ATIMKEN—
461 - 452DTIMKEN—
461 - 452DCTIMKEN—
461 - 453TIMKEN—
461 - 453-BTIMKEN—
461 - 453ATIMKEN—
461 - 453ASTIMKEN—
461 - 453ETIMKEN—
461 - 453XTIMKEN—
461 - 453XBTIMKEN—
461 - 454TIMKEN—
46143TIMKEN—
46143 - 46368TIMKENCross-ref →
46143 - 46369TIMKEN—
46150TIMKEN—
46150 - 46368TIMKEN—
46150 - 46369TIMKEN—
46151TIMKEN—
46151 - 46369TIMKEN—
46162TIMKEN—
46162 - 46368TIMKEN—
46162 - 46369TIMKEN—
46175TIMKEN—
46175 - 46368TIMKEN—
46175 - 46369TIMKEN—
46176TIMKEN—
46176 - 46368TIMKEN—
46176 - 46369TIMKEN—
46134/368ANDGE35.51293.62231.75—
46143/46368ANDGE36.51293.66231.75Cross-ref →
46162/46368ANDGE41.27593.66231.75—
461/452DTIMKEN42.85107.9529.317—
461/453-BTIMKEN42.85107.9529.317—
46175/46368ANDGE44.4593.662—
46176/46368ANDGE44.4593.662—

About the 461 series

461 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