10 models in the SILKB series, 5–22 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) | |
|---|---|---|---|---|---|
| SILKB 5 F | SKF | 5 | 19 | 8 | — |
| SILKB 6 F | SKF | 6 | 21 | 9 | — |
| SILKB 8 F | SKF | 8 | 25 | 12 | — |
| SILKB 10 F | SKF | 10 | 29 | 14 | — |
| SILKB 12 F | SKF | 12 | 33 | 16 | — |
| SILKB 14 F | SKF | 14 | 37 | 19 | — |
| SILKB 16 F | SKF | 16 | 43 | 21 | — |
| SILKB 18 F | SKF | 18 | 47 | 23 | — |
| SILKB 20 F | SKF | 20 | 51 | 25 | — |
| SILKB 22 F | SKF | 22 | 55 | 28 | — |
SILKB 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