10 models in the UCUP series. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| UCUP201D1 | NTN | 31 | — | ||
| UCUP202D1 | NTN | 31 | — | ||
| UCUP203D1 | NTN | 31 | — | ||
| UCUP204D1 | NTN | 31 | — | ||
| UCUP205D1 | NTN | 34.1 | — | ||
| UCUP206D1 | NTN | 38.1 | — | ||
| UCUP207D1 | NTN | 42.9 | — | ||
| UCUP208D1 | NTN | 49.2 | — | ||
| UCUP209D1 | NTN | 49.2 | — | ||
| UCUP210D1 | NTN | 51.6 | — |
UCUP 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 Ball Bearing Units series: E · NAU · LSE · UC · SNV · MSE · SD · SNT