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156 Series Angular Contact Ball Bearings — Sizes & Specifications

30 models in the 156 series, 105–440 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)
156721ANDGE10519079—
156724HANDGE12019066—
156126/W33ANDGE13020066—
156728/W33ANDGE140209.566—
156729/YABANDGE14624060—
156932ANDGE16021556—
156132KHANDGE160239.576—
156132ANDGE16024076Cross-ref →
156832/W33ANDGE160249.584Cross-ref →
156134ANDGE17026084Cross-ref →
156134/W33ANDGE17026084Cross-ref →
156936KHANDGE180249.570—
156936HANDGE18025070—
156836ANDGE180259.580—
156836/W33ANDGE180259.580—
156740/W33ANDGE20028076—
156940HANDGE20028080—
156144/W33ANDGE220340118—
156746ANDGE230329.580—
156746HANDGE230329.580—
156746H/YB4ANDGE230329.580—
156152ANDGE260400130—
156152/W33ANDGE260400130Cross-ref →
156156KANDGE280420130—
156156KHANDGE280420130—
156957X3/W33ANDGE28538092—
156760/W33ANDGE300459.5112—
156160W2ANDGE300460148—
156172/W33ANDGE360540164—
156188/W33ANDGE440650188—

About the 156 series

156 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 Angular Contact Ball Bearings series: 72 · 70 · 73 · 719 · B · QJ · S · 32