| Overall dimensions（mm) | Rated load(N) | Rated speed min-1 | Bearing code | Installation dimensions(mm) | Weight(kg) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | γ | EW （Reference) | FW （Reference) | Cr | Cor | Grease lubrication | Oil lubrication | Da (minimum） | dLa (minimum) | dc (minimum) | da (maximum） | Da (minimum） | γa (maximum) | (Reference) | |
| 200 | 280 | 80 | 2.1 | — | 223 | 570000 | 1220000 | 3200 | 3800 | NNU 4940MBKR | 211 | 214 | 228 | 269 | 261 | 2 | 15.3 |
| 200 | 280 | 80 | 2.1 | 259 | — | 570000 | 1220000 | 3200 | 3800 | NN 4940MBKR | 211 | 214 | 228 | 269 | 261 | 2 | 15.3 |
| 190 | 260 | 69 | 2 | — | 211.5 | 485000 | 1060000 | 3400 | 4000 | NNU 4938MBKR | 199 | 203 | 217 | 251 | 245.5 | 2 | 10.9 |
| 190 | 260 | 69 | 2 | 243.5 | — | 485000 | 1060000 | 3400 | 4000 | NN 4938MBKR | 199 | 203 | 217 | 251 | 245.5 | 2 | 10.9 |
| 180 | 250 | 69 | 2 | — | 200 | 480000 | 1020000 | 3500 | 4200 | NNU 4936MBKR | 189 | 193 | 205 | 241 | 234 | 2 | 10.4 |
| 180 | 250 | 69 | 2 | 232 | — | 480000 | 1020000 | 3500 | 4200 | NN 4936MBKR | 189 | 193 | 205 | 241 | 234 | 2 | 10.4 |
| 170 | 230 | 60 | 2 | — | 187 | 375000 | 805000 | 3800 | 4500 | NNU 4934MBKR | 179 | 182 | 192 | 221 | 217 | 2 | 7.12 |
| 170 | 230 | 60 | 2 | 215 | — | 375000 | 805000 | 3800 | 4500 | NN 4934MBKR | 179 | 182 | 192 | 221 | 217 | 2 | 7.13 |
| 160 | 220 | 60 | 2 | — | 177 | 365000 | 760000 | 4000 | 4800 | NNU 4932MBKR | 169 | 172 | 182 | 211 | 207 | 2 | 6.76 |
| 160 | 220 | 60 | 2 | 205 | — | 365000 | 760000 | 4000 | 4800 | NN 4932MBKR | 169 | 172 | 182 | 211 | 207 | 2 | 6.77 |
| 150 | 210 | 60 | 2 | — | 167 | 350000 | 715000 | 4200 | 5000 | NNU 4930MBKR | 159 | 162 | 171 | 201 | 197 | 2 | 6.39 |
| 150 | 210 | 60 | 2 | 195 | — | 350000 | 715000 | 4200 | 5000 | NN 4930MBKR | 159 | 162 | 171 | 201 | 197 | 2 | 6.36 |
| 140 | 190 | 50 | 1.5 | — | 154 | 283000 | 585000 | 4600 | 5500 | NNU 4928MBKR | 148 | 150 | 158 | 182 | 180 | 1.5 | 4.08 |
| 140 | 190 | 50 | 1.5 | 178 | — | 283000 | 585000 | 4600 | 5500 | NN 4928MBKR | 148 | 150 | 158 | 182 | 180 | 1.5 | 4.07 |
| 130 | 180 | 50 | 1.5 | — | 144 | 274000 | 545000 | 4900 | 5900 | NNU 4926MBKR | 138 | 140 | 148 | 172 | 169 | 1.5 | 3.85 |
| 130 | 180 | 50 | 1.5 | 168 | — | 274000 | 545000 | 4900 | 5900 | NN 4926MBKR | 138 | 140 | 148 | 172 | 169 | 1.5 | 3.84 |
| 120 | 165 | 45 | 1.1 | — | 133.5 | 183000 | 360000 | 5300 | 6400 | NNU 4924MBKR | 126.5 | 128 | 137 | 158.5 | 154.5 | 1 | 2.85 |
| 120 | 165 | 45 | 1.1 | 153.5 | — | 183000 | 360000 | 5300 | 6400 | NN 4924MBKR | 126.5 | 128 | 137 | 158.5 | 154.5 | 1 | 2.87 |
| 110 | 150 | 40 | 1.1 | — | 122 | 167000 | 335000 | 5800 | 7000 | NNU 4922MBKR | 116.5 | 118 | 125 | 143.5 | 141 | 1 | 2.07 |
| 110 | 150 | 40 | 1.1 | 140 | — | 167000 | 335000 | 5800 | 7000 | NN 4922MBKR | 116.5 | 118 | 125 | 143.5 | 141 | 1 | 2.1 |
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