316 models in the 52 series, 95–260 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) | |
|---|---|---|---|---|---|
| 5219 | NACHI | 95 | 170 | 55.6 | Cross-ref → |
| 5219A | NACHI | 95 | 170 | 55.6 | — |
| 5219AN | NACHI | 95 | 170 | 55.6 | — |
| 5219ANR | NACHI | 95 | 170 | 55.6 | — |
| 5219N | NACHI | 95 | 170 | 55.6 | — |
| 5219NR | NACHI | 95 | 170 | 55.6 | — |
| 5220 | NACHI | 100 | 180 | 60.3 | Cross-ref → |
| 5220A | NACHI | 100 | 180 | 60.3 | — |
| 5220AN | NACHI | 100 | 180 | 60.3 | — |
| 5220ANR | NACHI | 100 | 180 | 60.3 | — |
| 5220N | NACHI | 100 | 180 | 60.3 | — |
| 5220NR | NACHI | 100 | 180 | 60.3 | — |
| 52X12 | INA | 133.375 | 181.23 | 37.72 | — |
| 52YM04Z | INA | 133.375 | 184.63 | 37.34 | — |
| 52FC36260 | ANDGE | 260 | 360 | 260 | — |
| 52FC40335W | ANDGE | 260 | 400 | 335 | — |
52 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