| Overall dimensions（mm) | Rated load（Paired twin type）（KN） | Rated load（Paired twin type）{kgf} | Bearing code | Legend type number | Operating point distance a0（mm） | Installation dimensions(mm) | Weight(kg) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | 2B | 2C | γ(minimum) | γ1(3)(minimum） | Cr | Cor | Cr | Cor | Single column | DB combination | DF combination | DB | DF | da（minimum） | Db(minimum) | da（minimum） | Db(minimum) | γa(minimum) | γb(minimum） | (Reference) | |
| 180 | 259.5 | 66 | 66 | 2 | — | 262 | 390 | 26700 | 40000 | BA180-2E1 | — | DF | 3 | — | 94 | 198 | — | 244 | — | 2 | — | 11.4 |
| 180 | 259.5 | 66 | 66 | 2 | 1 | 262 | 390 | 26700 | 40000 | BA180-2E | DB | — | 2 | 160 | — | 198 | — | — | 248 | 2 | 1 | 11.4 |
| 180 | 259.5 | 66 | 66 | 2 | 1 | 262 | 390 | 26700 | 40000 | BA180-2 | DB | — | 1 | 160 | — | 198 | — | — | 248 | 2 | 1 | 11.4 |
| 180 | 249.5 | 66 | 66 | 2 | 1 | 213 | 335 | 21700 | 34000 | 7936AAX | DB | DF | 4 | 157.1 | 91.1 | 198 | 194 | 234 | 238 | 2 | 1 | 9.01 |
| 175 | 280 | 92 | 92 | 2.1 | 1.1 | 325 | 480 | 33500 | 49000 | BA175-1 | — | DF | 6 | — | 85.3 | — | 190 | 262 | — | 2 | 1 | 20.6 |
| 175 | 235 | 60 | 54 | 2 | 1 | 146 | 242 | 14900 | 24700 | BT175-1 | DB | — | 7 | 199 | — | 193 | — | — | 224 | 2 | 1 | 6.68 |
| 170 | 254.5 | 76 | 76 | 2.1 | 1.1 | 275 | 385 | 28000 | 39000 | BA170-51 | — | DF | 4 | — | 84.7 | — | 185 | 237 | — | 2 | 1 | 12.7 |
| 170 | 249.5 | 76 | 76 | 2.1 | 1.1 | 257 | 370 | 26200 | 38000 | BA170-3 | DB | — | 1 | 159.2 | — | 190 | — | — | 237 | 2 | 1 | 12.3 |
| 170 | 240 | 56 | 56 | 2 | — | 147 | 241 | 15000 | 24600 | BT170-1 | — | DF | 3 | — | 139.8 | 188 | — | 225 | — | 2 | — | 8.3 |
| 160 | 249.5 | 76 | 76 | 2.1 | 1.1 | 252 | 355 | 25700 | 36000 | BA160-3E | DB | — | 2 | 153.5 | - | 179 | — | - | 237 | 2 | 1 | 13.6 |
| 160 | 249.5 | 76 | 76 | 2.1 | — | 252 | 355 | 25700 | 36000 | BA160-3 | — | DF | 3 | — | 77.5 | 179 | — | 232 | — | 2 | — | 13.7 |
| 160 | 229.5 | 66 | 66 | 2 | 1 | 175 | 253 | 17800 | 25800 | BT160-51 | DB | — | 2 | 196.6 | — | 177 | — | — | 219 | 2 | 1 | 8.66 |
| 160 | 219.5 | 56 | 56 | 2 | 1 | 156 | 241 | 15900 | 24600 | 7932AAX | DB | DF | 4 | 137.7 | 81.7 | 177 | 173 | 205 | 209 | 2 | 1 | 5.8 |
| 160 | 215 | 56 | 50 | 1.5 | 1 | 128 | 213 | 13100 | 21800 | BT160-3 | DB | — | 7 | 182.3 | — | 176 | — | — | 204 | 1.5 | 1 | 5.23 |
| 160 | 215 | 56 | 50 | 1.5 | 1.5 | 144 | 238 | 14700 | 24300 | BA160-7 | DB | — | 7 | 133.3 | — | 176 | — | — | 201 | 1.5 | 1.5 | 4.98 |
| 150 | 279 | 90 | 90 | 3 | 1.1 | 405 | 560 | 41000 | 57000 | BA150-9 | DB | — | 1 | 166.3 | — | 171 | — | — | 266 | 2.5 | 1 | 25.1 |
| 150 | 235 | 76 | 76 | 2.1 | 1.1 | 271 | 360 | 27600 | 36500 | BA150-7 | DB | — | 1 | 149.1 | — | 169 | — | — | 223 | 2 | 1 | 12.2 |
| 150 | 230 | 70 | 70 | 2.1 | 1.1 | 247 | 335 | 25200 | 34000 | BA150-3 | DB | — | 1 | 144.7 | — | 169 | — | — | 218 | 2 | 1 | 10.5 |
| 150 | 230 | 70 | 70 | 2.1 | 2.1 | 247 | 335 | 25200 | 34000 | BA150-2a | DB | — | 5 | 144.2 | — | 169 | — | — | 213 | 2 | — | 10.1 |
| 150 | 230 | 70 | 70 | 2.1 | 1.1 | 247 | 335 | 25200 | 34000 | BA150-2 | DB | — | 4 | 144.2 | — | 169 | — | — | 218 | 2 | 1 | 10.2 |
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