16 models in the 218 series, 90–90 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) | |
|---|---|---|---|---|---|
| 218WDDN | TIMKEN | — | |||
| 218WDN | TIMKEN | — | |||
| 218K | TIMKEN | 90 | 160 | 30 | Cross-ref → |
| 218W | TIMKEN | 90 | 160 | 30 | — |
| 218 | SKF | 90 | 160 | 30 | — |
| 218 NR | SKF | 90 | 160 | 30 | — |
| 218-2Z | SKF | 90 | 160 | 30 | — |
| 218-Z | SKF | 90 | 160 | 30 | — |
| 218K | ANDGE | 90 | 160 | 30 | Cross-ref → |
| 218KD | ANDGE | 90 | 160 | 30 | — |
| 218KDD | ANDGE | 90 | 160 | 30 | — |
| 218S | ANDGE | 90 | 160 | 30 | — |
| 218SF | ANDGE | 90 | 160 | 30 | — |
| 218SZ | ANDGE | 90 | 160 | 30 | — |
| 218SZZ | ANDGE | 90 | 160 | 30 | — |
| 218U1 | ANDGE | 90 | 160 | 30 | — |
218 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