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18 Series Cylindrical Roller Bearings — Sizes & Specifications

15 models in the 18 series, 85–120 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)
18DBBPVANDGE8518060—
18DBBQVANDGE8518060—
18DBQVANDGE8518041—
18DBRVANDGE8518041—
18DBVPANDGE8518041—
18DBVQANDGE8518041—
18DDBBVPANDGE8518060—
18DDBVQANDGE8518060—
18DAPVANDGE10519036—
18DAQVANDGE10519036—
18DAVPANDGE10519036—
18DAVQANDGE10519036—
18DAVZANDGE10519036—
18DCVPANDGE12031072—
18DCVQANDGE12031072—

About the 18 series

18 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