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398 Series Bearing Accessories — Sizes & Specifications

36 models in the 398 series, 101.6–101.6 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)
39801TIMKEN—
39802TIMKEN—
39803TIMKEN—
39804TIMKEN—
39805TIMKEN—
39807TIMKEN—
39809TIMKEN—
39813TIMKEN—
39817TIMKEN—
39821TIMKEN—
39823TIMKEN—
39835TIMKENCross-ref →
39837TIMKEN—
39849TIMKEN—
39851TIMKENCross-ref →
39853TIMKEN—
39861TIMKEN—
39865TIMKEN—
39867TIMKEN—
39869TIMKEN—
39875TIMKEN—
39877TIMKEN—
39880TIMKEN—
39881TIMKEN—
39882TIMKEN—
39883TIMKEN—
39885TIMKEN—
39886TIMKEN—
39887TIMKEN—
39888TIMKEN—
39889TIMKEN—
39890TIMKEN—
39893TIMKEN—
39894TIMKEN—
39899TIMKEN—
39895SKF101.6—

About the 398 series

398 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 Bearing Accessories series: H · AH · 710 · FIR · 72 · SNW · 73 · C