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JF Series Tapered Roller Bearings — Sizes & Specifications

26 models in the JF series, 40–95.001 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)
JF11049 - JF11010TIMKEN—
JF24049AH - JF24010TIMKEN—
JF4010TIMKEN—
JF4049TIMKEN—
JF4049 - JF4010TIMKEN—
JF4549 - JF4510TIMKEN—
JF6010TIMKEN—
JF6049TIMKEN—
JF6049 - JF6010TIMKEN—
JF7010TIMKEN—
JF7049TIMKEN—
JF7049 - JF7010TIMKENCross-ref →
JF7049ATIMKEN—
JF7049A - JF7010TIMKEN—
JF8049 - JF8010TIMKEN—
JF9049 - JF9010TIMKEN—
JF9510TIMKEN—
JF9549TIMKEN—
JF9549 - JF9510TIMKENCross-ref →
JF4049/JF4010ANDGE408533—
JF5049/JF5010ANDGE5010036—
JF6049/JF6010ANDGE60115—
JF7049/JF7010ANDGE7013043Cross-ref →
JF7049A/JF7010ANDGE70130—
JF9549/JF9510ANDGE95160Cross-ref →
JF9549/JF9510TIMKEN95.00116045.999Cross-ref →

About the JF series

JF 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