The wide inner ring type self-aligning ball bearing is a classic practical model of self-aligning ball. On the basis of the standard self-aligning ball support, the inner ring is widened to maintain double row steel balls and outer ring balls ..
| Model | Basic Dimensions | Basic rated dynamic load | Weight | Type | |||
|---|---|---|---|---|---|---|---|
| Inner diameter | Outer diameter | Thickness | Dynamic load | Static load | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | （kg） | ||
| QJ213 | 65 | 120 | 23 | 97.5 | 179 | 1.2 | QJ series |
| QJ313 | 65 | 140 | 33 | 153 | 250 | 2.7 | QJ series |
| QJ214 | 70 | 125 | 24 | 106 | 197 | 1.3 | QJ series |
| QJ314 | 70 | 150 | 35 | 172 | 285 | 3.18 | QJ series |
| QJ215 | 75 | 130 | 25 | 110 | 212 | 1.5 | QJ series |
| QJ315 | 75 | 160 | 37 | 187 | 320 | 3.9 | QJ series |
| QJ1016 | 80 | 125 | 22 | 77 | 167 | 1.05 | QJ series |
| QJ216 | 80 | 140 | 26 | 124 | 236 | 1.85 | QJ series |
| QJ316 | 80 | 170 | 39 | 202 | 360 | 4.6 | QJ series |
| QJ1017 | 85 | 130 | 22 | 79 | 176 | 1.1 | QJ series |
| QJ217 | 85 | 150 | 28 | 143 | 276 | 2.2 | QJ series |
| QJ317 | 85 | 180 | 41 | 218 | 405 | 5.34 | QJ series |
| QJ1018 | 90 | 140 | 24 | 94 | 208 | 1.45 | QJ series |
| QJ218 | 90 | 160 | 30 | 164 | 320 | 2.75 | QJ series |
| QJ318 | 90 | 190 | 43 | 235 | 450 | 6.4 | QJ series |
| QJ1019 | 95 | 145 | 24 | 96.5 | 220 | 1.5 | QJ series |
| QJ219 | 95 | 170 | 32 | 177 | 340 | 3.35 | QJ series |
| QJ319 | 95 | 200 | 45 | 251 | 495 | 7.4 | QJ series |
| QJ1020 | 100 | 150 | 24 | 98.5 | 232 | 1.6 | QJ series |
| QJ220 | 100 | 180 | 34 | 199 | 390 | 4 | QJ series |
