54305 54306 54307 54308 54309 54310 54311 54312 54313 54314 54315 54316 54317 54318 54320 54322 54324
Two-way thrust ball bearing










| model | d2 | d | D | H | seal | Accuracy level | weight(kg) |
| flat | |||||||
| 54305 | 20 | 25 | 52 | 34 | Align | P0 | 0.35 |
| 54306 | 25 | 30 | 60 | 38 | Align | P0 | 0.511 |
| 54307 | 30 | 35 | 68 | 44 | Align | P0 | 0.744 |
| 54308 | 30 | 40 | 78 | 49 | Align | P0 | 1.13 |
| 54309 | 35 | 45 | 85 | 52 | Align | P0 | 1.34 |
| 54310 | 40 | 50 | 95 | 58 | Align | P0 | 1.94 |
| 54311 | 45 | 55 | 105 | 64 | Align | P0 | 2.7 |
| 54312 | 50 | 60 | 110 | 64 | Align | P0 | 2.82 |
| 54313 | 55 | 65 | 115 | 65 | Align | P0 | 3.06 |
| 54314 | 55 | 70 | 125 | 72 | Align | P0 | 4.07 |
| 54315 | 60 | 75 | 135 | 79 | Align | P0 | 5.14 |
| 54316 | 65 | 80 | 140 | 79 | Align | P0 | 5.39 |
| 54317 | 70 | 85 | 150 | 87 | Align | P0 | 6.8 |
| 54318 | 75 | 90 | 155 | 88 | Align | P0 | 7.33 |
| 54320 | 85 | 100 | 170 | 97 | Align | P0 | 9.47 |
| 54322 | 95 | 110 | 190 | 110 | Align | P0 | 13.5 |
| 54324 | 100 | 120 | 210 | 123 | Align | P0 | 17.6 |