7300-series
Model list for the 7300-series angular contact ball bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
23 models 10–110 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| 7300 | 10 | 35 | 11 | open | CN | 1 |
| 7301 | 12 | 37 | 12 | open | CN | 1 |
| 7302 | 15 | 42 | 13 | open | CN | 1 |
| 7303 | 17 | 47 | 14 | open | CN | 1 |
| 7304 | 20 | 52 | 15 | open | CN | 1 |
| 7305 | 25 | 62 | 17 | open | CN | 1 |
| 7306 | 30 | 72 | 19 | open | CN | 1 |
| 7307 | 35 | 80 | 21 | open | CN | 1 |
| 7308 | 40 | 90 | 23 | open | CN | 1 |
| 7309 | 45 | 100 | 25 | open | CN | 1 |
| 7310 | 50 | 110 | 27 | open | CN | 1 |
| 7311 | 55 | 120 | 29 | open | CN | 1 |
| 7312 | 60 | 130 | 31 | open | CN | 1 |
| 7313 | 65 | 140 | 33 | open | CN | 1 |
| 7314 | 70 | 150 | 35 | open | CN | 1 |
| 7315 | 75 | 160 | 37 | open | CN | 1 |
| 7316 | 80 | 170 | 39 | open | CN | 1 |
| 7317 | 85 | 180 | 41 | open | CN | 1 |
| 7318 | 90 | 190 | 43 | open | CN | 1 |
| 7319 | 95 | 200 | 45 | open | CN | 1 |
| 7320 | 100 | 215 | 47 | open | CN | 1 |
| 7321 | 105 | 225 | 49 | open | CN | 1 |
| 7322 | 110 | 240 | 50 | open | CN | 1 |