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| Bearing model | Boundary Dimensions（mm） | Speed Rating(ipm) | Load Rating （kn） | Bearing type | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease lubrication | Oil lubrication | Dynamic Cr | Static Cor | ||
| NUP 308 ECM | 40 | 90 | 23 | 93 | 78 | 8000 | 9500 | Cylindrical roller bearing |
| NUP 307 ECP | 35 | 80 | 21 | 75 | 63 | 9500 | 11000 | Cylindrical roller bearing |
| NUP 307 ECML | 35 | 80 | 21 | 75 | 63 | 9500 | 17000 | Cylindrical roller bearing |
| NUP 307 ECM | 35 | 80 | 21 | 75 | 63 | 9500 | 11000 | Cylindrical roller bearing |
| NUP 307 ECJ | 35 | 80 | 21 | 75 | 63 | 9500 | 11000 | Cylindrical roller bearing |
| NUP 306 ECP | 30 | 72 | 19 | 58.5 | 48 | 11000 | 12000 | Cylindrical roller bearing |
| NUP 306 ECNJ | 30 | 72 | 19 | 58.5 | 48 | 11000 | 12000 | Cylindrical roller bearing |
| NUP 306 ECML | 30 | 72 | 19 | 58.5 | 48 | 11000 | 19000 | Cylindrical roller bearing |
| NUP 306 ECM | 30 | 72 | 19 | 58.5 | 48 | 11000 | 12000 | Cylindrical roller bearing |
| NUP 306 ECJ | 30 | 72 | 19 | 58.5 | 48 | 11000 | 12000 | Cylindrical roller bearing |
| NUP 305 ECP | 25 | 62 | 17 | 46.5 | 36.5 | 12000 | 15000 | Cylindrical roller bearing |
| NUP 305 ECNP | 25 | 62 | 17 | 46.5 | 36.5 | 12000 | 15000 | Cylindrical roller bearing |
| NUP 305 ECML | 25 | 62 | 17 | 46.5 | 36.5 | 12000 | 22000 | Cylindrical roller bearing |
| NUP 305 ECJ | 25 | 62 | 17 | 46.5 | 36.5 | 12000 | 15000 | Cylindrical roller bearing |
| NUP 304 ECP | 20 | 52 | 15 | 35.5 | 26 | 15000 | 18000 | Cylindrical roller bearing |
| NUP 29/530 ECMA | 530 | 710 | 106 | 2380 | 5000 | 850 | 1100 | Cylindrical roller bearing |
| NUP 29/1180 ECMA/HA1 | 1180 | 1540 | 206 | 8970 | 21600 | 190 | 240 | Cylindrical roller bearing |
| NUP 252 MA | 260 | 480 | 80 | 1170 | 1700 | 1400 | 2000 | Cylindrical roller bearing |
| NUP 248 MA | 240 | 440 | 72 | 952 | 1370 | 1600 | 2200 | Cylindrical roller bearing |
| NUP 244 ECML | 220 | 400 | 65 | 1060 | 1290 | 1700 | 3000 | Cylindrical roller bearing |
| NUP 244 ECM | 220 | 400 | 65 | 1060 | 1290 | 1700 | 1900 | Cylindrical roller bearing |
| NUP 240 ECM | 200 | 360 | 58 | 850 | 1020 | 1900 | 2200 | Cylindrical roller bearing |
| NUP 238 ECML | 190 | 340 | 55 | 800 | 965 | 2000 | 3400 | Cylindrical roller bearing |
| NUP 238 ECM | 190 | 340 | 55 | 800 | 965 | 2000 | 2200 | Cylindrical roller bearing |
| NUP 234 ECM | 170 | 310 | 52 | 695 | 815 | 2200 | 2400 | Cylindrical roller bearing |
| NUP 2328 ECML | 140 | 300 | 102 | 1200 | 1430 | 2400 | 4300 | Cylindrical roller bearing |
| NUP 2326 ECML | 130 | 280 | 93 | 1060 | 1250 | 2400 | 4500 | Cylindrical roller bearing |
| NUP 2324 ECML | 120 | 260 | 86 | 915 | 1040 | 2800 | 5000 | Cylindrical roller bearing |
| NUP 2322 ECP | 110 | 240 | 80 | 780 | 900 | 3000 | 3400 | Cylindrical roller bearing |
| NUP 2320 ECP | 100 | 215 | 73 | 670 | 735 | 3200 | 3800 | Cylindrical roller bearing |
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