10 models in the 209 series, 38.1–52.98 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) | |
|---|---|---|---|---|---|
| 209KRRB2+FA17 | ANDGE | 38.1 | 85 | 19 | — |
| 209KRRB2 | ANDGE | 38.125 | 85 | 19 | Cross-ref → |
| 209-KRR | INA | 45 | 85 | 30 | — |
| 209-NPP-B | INA | 45 | 85 | 19 | — |
| 209KDG | ANDGE | 45 | 85 | 19 | — |
| 209KG | ANDGE | 45 | 85 | 19 | — |
| 209KRR3 | ANDGE | 45 | 85 | 21 | — |
| 209SFG | ANDGE | 45 | 85 | 19 | — |
| 209SG | ANDGE | 45 | 85 | 19 | — |
| 20906 | SKF | 52.98 | — |
209 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 Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697