8 models in the 221 series, 42.862–42.862 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) | |
|---|---|---|---|---|---|
| 221575 | TIMKEN | — | |||
| 221576CD | TIMKEN | — | |||
| 22168 | TIMKEN | — | |||
| 22168 - 22325 | TIMKEN | — | |||
| 22168 - 22325D | TIMKEN | — | |||
| 22168/22168-2 | ANDGE | 42.862 | 82.55 | — | |
| 22168/22325 | ANDGE | 42.862 | 82.55 | — | |
| 22168/22325D | TIMKEN | 42.862 | 82.55 | 19.837 | — |
221 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 Tapered Roller Bearings series: EE · HM · LM · M · 320 · BT · 322 · L