13 models in the 204 series, 20–20 mm bore. 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) | |
|---|---|---|---|---|---|
| 204KTT | TIMKEN | — | |||
| 204EK1 | ANDGE | 20 | 47 | 14 | — |
| 204K | ANDGE | 20 | 47 | 14 | Cross-ref → |
| 204KD | ANDGE | 20 | 47 | 14 | — |
| 204KDD | ANDGE | 20 | 47 | 14 | — |
| 204P | ANDGE | 20 | 47 | 14 | — |
| 204PP | ANDGE | 20 | 47 | 14 | — |
| 204S | ANDGE | 20 | 47 | 14 | — |
| 204SF | ANDGE | 20 | 47 | 14 | — |
| 204SFF | ANDGE | 20 | 47 | 14 | — |
| 204SZ | ANDGE | 20 | 47 | 14 | — |
| 204SZZ | ANDGE | 20 | 47 | 14 | — |
| 204K | TIMKEN | 20 | 47 | 14.001 | Cross-ref → |
204 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 Deep Groove Ball Bearings series: 62 · 60 · 63 · 618 · 619 · 69 · 68 · 160