51400-series
Model list for the 51400-series thrust ball bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
15 models 25–100 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| 51405 | 25 | 60 | 24 | open | — | 0 |
| 51406 | 30 | 70 | 28 | open | — | 0 |
| 51407 | 35 | 80 | 32 | open | — | 0 |
| 51408 | 40 | 90 | 36 | open | — | 0 |
| 51409 | 45 | 100 | 39 | open | — | 0 |
| 51410 | 50 | 110 | 43 | open | — | 0 |
| 51411 | 55 | 120 | 48 | open | — | 0 |
| 51412 | 60 | 130 | 51 | open | — | 0 |
| 51413 | 65 | 140 | 56 | open | — | 0 |
| 51414 | 70 | 150 | 60 | open | — | 0 |
| 51415 | 75 | 160 | 65 | open | — | 0 |
| 51416 | 80 | 170 | 68 | open | — | 0 |
| 51417 | 85 | 180 | 72 | open | — | 0 |
| 51418 | 90 | 190 | 77 | open | — | 0 |
| 51420 | 100 | 210 | 85 | open | — | 0 |