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142 Series Tapered Roller Bearings — Sizes & Specifications

15 models in the 142 series. 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)
14272TIMKEN—
14273TIMKEN—
14274TIMKEN—
14274-STIMKEN—
14274ATIMKEN—
14275ATIMKEN—
14276TIMKENCross-ref →
14276ANDGECross-ref →
14276-BTIMKEN—
14276DTIMKEN—
14277TIMKEN—
14282TIMKENCross-ref →
14283TIMKEN—
14284TIMKEN—
14299TIMKEN—

About the 142 series

142 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