13 models in the PB series, 5–30 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) | |
|---|---|---|---|---|---|
| PB 5 | IKO | 5 | 16 | 8 | — |
| PB 6 | IKO | 6 | 18 | 9 | — |
| PB 8 | IKO | 8 | 22 | 12 | — |
| PB 10 | IKO | 10 | 26 | 14 | — |
| PB 12 | IKO | 12 | 30 | 16 | — |
| PB 14 | IKO | 14 | 34 | 19 | — |
| PB 16 | IKO | 16 | 38 | 21 | — |
| PB 18 | IKO | 18 | 42 | 23 | — |
| PB 20 | IKO | 20 | 46 | 25 | — |
| PB 22 | IKO | 22 | 50 | 28 | — |
| PB 25 | IKO | 25 | 56 | 31 | — |
| PB 28 | IKO | 28 | 62 | 35 | — |
| PB 30 | IKO | 30 | 66 | 37 | — |
PB 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 Spherical Plain Bearings series: GE · GEH · PCM · ARCALUB · PCZ · SA · GEG · GEZ