| Bearing type | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| 331978 BG | 540 | 690 | 400 |
| 33205/Q | 25 | 52 | |
| 33206/Q | 30 | 62 | |
| 33207/Q | 35 | 72 | |
| 33208/QCL7C | 40 | 80 | |
| 33209/Q | 45 | 85 | |
| 332096 BG | 482.6 | 615.95 | 330.2 |
| 332096 E/C725 | 482.6 | 615.95 | 330.2 |
| 33210/Q | 50 | 90 | |
| 33211/Q | 55 | 100 | |
| 33212/Q | 60 | 110 | |
| 332129 A/HA4 | 682.625 | 965.2 | 338.138 |
| 332129/HA4 | 682.625 | 965.2 | 338.138 |
| 33213 TN9/Q | 65 | 120 | |
| 33213/Q | 65 | 120 | |
| 33214/Q | 70 | 125 | |
| 33215/Q | 75 | 130 | |
| 33216/Q | 80 | 140 | |
| 332169 A | 305.07 | 500 | 200 |
| 332169 AA | 305.07 | 500 | 200 |
| 33217/Q | 85 | 150 | |
| 332240 A | 343.052 | 457.098 | 122.238 |
| 332244 B | 717.55 | 946.15 | 565.15 |
| 332252/333775 | 242 | 406 | |
| 332304 A | 460 | 860 | |
| 33281/33462/Q | 71.438 | 117.475 | |
| 33287/33462/Q | 73.025 | 117.475 | |
| 33895/33821/Q | 53.975 | 95.25 | |
| 33895/33822/Q | 53.975 | 95.25 | |
| 3490/3420/QCL7CVQ492 | 38.1 | 79.375 | |
