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NAOL Series Custom & Special Bearings — Sizes & Specifications

15 models in the NAOL series, 34.3–450 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)
NAOL32/34.3ANDGE34.37230—
NAOL6/113ZWANDGE113165.12153—
NAOL623ZWKWCANDGE115185130—
NAOL623ZWKWC/P5ANDGE115185130—
NAOL6/195MZWANDGE195290160—
NAOL6/195ZWANDGE195290160—
NAOL6/195X1ZWANDGE195305160—
NAOL6/195X2MZWANDGE195305155—
NAOL4040X2/S0ANDGE200310100—
NAOL4144X3ANDGE220380175—
NAOL6/282WBANDGE282334118—
NAOL4971X3671ANDGE355470110—
NAOL3876X1ANDGE38048575—
NAOL4890X1ANDGE450590100—
NAOL4890x3ANDGE450590110—

About the NAOL series

NAOL 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 Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697