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BNUP Series Cylindrical Roller Bearings — Sizes & Specifications

32 models in the BNUP series, 55–200 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)
BNUP 112452ANDGE5512052—
BNUP 112452/AANDGE5512052—
BNUP 112452/A/ISANDGE5512052—
BNUP 112452/ISANDGE5512052—
BNUP 112464ANDGE5512064—
BNUP 143275ANDGE7016075—
BNUP 143275/ISANDGE7016075—
BNUP 143290/2RZ/ISANDGE7016090—
BNUP 2045120/2RZ/ISANDGE100225120—
BNUP 2045120/BH1/ISANDGE100225120—
BNUP 204596ANDGE10022596—
BNUP 204596/ISANDGE10022596—
BNUP 2252100ANDGE110260100—
BNUP 2252110/ISANDGE110260110—
BNUP 2252120ANDGE110260120—
BNUP 2650106V-2RZANDGE130250106—
BNUP 2660172/HCANDGE130300—
BNUP 2660150/ISANDGE130300.02150—
BNUP 2660160/AANDGE130300.02160—
BNUP 2660160/A/ISANDGE130300.02160—
BNUP 2660161/2RS/ISANDGE130300.02161.5—
BNUP 2660172/2RZANDGE130300.02172.65—
BNUP 2660172/ISANDGE130300.02—
BNUP 2864150ANDGE140320150—
BNUP 3681171ANDGE180406.4171—
BNUP 3681171/ISANDGE180406.4171.04—
BNUP 3681224/2RZANDGE180406.4224—
BNUP 3681224/BH1ANDGE180406.4224Cross-ref →
BNUP 4092171ANDGE200460171—
BNUP 4092171/ISANDGE200460171—
BNUP 4092241ANDGE200460241—
BNUP 4092241/ISANDGE200460241—

About the BNUP series

BNUP 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 Cylindrical Roller Bearings series: NU · NJ · N · NUP · NN · FC · NNU · LSE