11 models in the 320 series, 320–320 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) | |
|---|---|---|---|---|---|
| 320249 | TIMKEN | — | |||
| 320259 | TIMKEN | — | |||
| 320348 | TIMKEN | — | |||
| 320457 | TIMKEN | — | |||
| 320564 | TIMKEN | — | |||
| 320583 | TIMKEN | — | |||
| 320595 | TIMKEN | — | |||
| 320603 | TIMKEN | — | |||
| 320691 | TIMKEN | — | |||
| 320X350X18 HDS1 R | SKF | 320 | — | ||
| 320X380X25 HDS1 R1 | SKF | 320 | — |
320 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 Bearing Accessories series: H · AH · 710 · FIR · 72 · SNW · 73 · C