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NNAL Series Custom & Special Bearings — Sizes & Specifications

14 models in the NNAL series, 101.6–209.55 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)
NNAL6/101.6Q4ANDGE101.6171.46133.35—
NNAL6034X2ANDGE170260192—
NNAL635Q4ANDGE175245160—
NNAL6/177.8Q4/W26+WANDGE177.8244.475161.925—
NNAL6/177.8Q4/YAANDGE177.8257.175196.85—
NNAL6036X2/YAANDGE180280219—
NNAL6036X2/YA*ANDGE180280219—
NNAL6036X2F1ANDGE180280219—
NNAL6036X2M/YA*ANDGE180280219—
NNAL6039X2M/YAM*ANDGE195290190—
NNAL6/206.375Q4/YAANDGE206.375285.75222.25—
NNAL6/209.55ANDGE209.55282.575236.525—
NNAL6/209.55/HCYBANDGE209.55282.575236.525—
NNAL6/209.55Q4ANDGE209.55282.575236.525—

About the NNAL series

NNAL 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