11 models in the 343 series, 87.33–87.33 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) | |
|---|---|---|---|---|---|
| 343099 | TIMKEN | — | |||
| 343101 | TIMKEN | — | |||
| 343104 | TIMKEN | — | |||
| 343105 | TIMKEN | — | |||
| 343123 | TIMKEN | — | |||
| 343185 | TIMKEN | — | |||
| 343186 | TIMKEN | — | |||
| 343BULK | TIMKEN | — | |||
| 343PKG | TIMKEN | — | |||
| 34338 | SKF | 87.33 | — | ||
| 34398 | SKF | 87.33 | — |
343 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