| 轴承型号 | 基础尺寸（mm） | 基本载荷 （KN） |
额定转速(rpm) | 轴承重量 | ||||
|---|---|---|---|---|---|---|---|---|
| d 内径 |
D 外径 |
B 厚度 |
动负荷 Cr |
静负荷 Cor |
脂润滑 | 油润滑 | ||
| NFP1044M | 220 | 340 | 56 | 530 | 810 | 1800 | 2200 | 20.2 |
| NU1044M | 220 | 340 | 56 | 534 | 810 | 1800 | 2200 | 19.2 |
| NJ1044M | 220 | 340 | 56 | 534 | 810 | 1800 | 2200 | 19.6 |
| NU1044Q1 | 220 | 340 | 56 | 517 | 775 | 1800 | 2200 | 19.4 |
| NJ2944M | 220 | 300 | 48 | 407 | 750 | 1900 | 2400 | 10.8 |
| NU2944Q1 | 220 | 300 | 48 | 407 | 755 | 1900 | 2400 | 10.5 |
| NU30/203X4Q1/HA | 203.23 | 310 | 82 | 880 | 1410 | 1000 | 1200 | 23.9 |
| NU3340M/HCW20T | 200 | 420 | 165 | 2310 | 3400 | 1200 | 1500 | 115 |
| NUP3340 | 200 | 420 | 165 | 2150 | 3540 | 1200 | 1500 | 121 |
| NU3340M | 200 | 420 | 165 | 2150 | 3540 | 1200 | 1500 | 118 |
| NJ2340M/YA4 | 200 | 420 | 138 | 1970 | 2450 | 1200 | 1500 | 98.4 |
| N2340M | 200 | 420 | 138 | 1650 | 2510 | 1200 | 1500 | 94.5 |
| NJ2340M | 200 | 420 | 138 | 1650 | 2510 | 1200 | 1500 | 99 |
| NU340M | 200 | 420 | 80 | 1090 | 1400 | 1300 | 1600 | 56.7 |
| NU5240XPC3 | 200 | 360 | 120.65 | 1280 | 2190 | 1900 | 2400 | 57.6 |
| NU1240X2WBM/HG2 | 200 | 360 | 115 | 957 | 1520 | 1900 | 2400 | 42.9 |
| NU2240EM | 200 | 360 | 98 | 1280 | 1980 | 1500 | 1800 | 42.2 |
| N2240EM | 200 | 360 | 98 | 1280 | 1980 | 1500 | 1800 | 44.9 |
| NUP2240M | 200 | 360 | 98 | 996 | 1600 | 1500 | 1800 | 46.3 |
| NJ2240M | 200 | 360 | 98 | 996 | 1600 | 1500 | 1800 | 45.5 |
