轴承型号 |
d - 内径 |
D - 外径 |
B - 厚度 |
Cr - 动负荷 |
Cor - 静负荷 |
参考转速 |
极限转速 |
---|---|---|---|---|---|---|---|
NNU 4172 K30M | 360 mm | 600 mm | 243 mm | 4290 N | 8500 N | 695 rpm | 1100 |
NNU 4168 M/W33 | 340 mm | 580 mm | 243 mm | 4020 N | 7500 N | 620 rpm | 1200 |
NNU 4168 K30M/W33 | 340 mm | 580 mm | 243 mm | 4020 N | 7500 N | 620 rpm | 1200 |
NNU 4164 K30F | 320 mm | 540 mm | 218 mm | 3410 N | 6200 N | 530 rpm | 1300 |
NNU 4164 F | 320 mm | 540 mm | 218 mm | 3410 N | 6200 N | 530 rpm | 1300 |
NNU 4160 M/W33 | 300 mm | 500 mm | 200 mm | 2860 N | 5300 N | 455 rpm | 1400 |
NNU 4160 K30M/W33 | 300 mm | 500 mm | 200 mm | 2860 N | 5300 N | 455 rpm | 1400 |
NNU 4156 M/W33 | 280 mm | 460 mm | 180 mm | 2550 N | 4750 N | 440 rpm | 1500 |
NNU 4156 K30M/W33 | 280 mm | 460 mm | 180 mm | 2550 N | 4750 N | 440 rpm | 1500 |
NNU 4152 M/W33 | 260 mm | 440 mm | 180 mm | 2200 N | 3900 N | 365 rpm | 1600 |
NNU 4152 K30M/W33 | 260 mm | 440 mm | 180 mm | 2200 N | 3900 N | 365 rpm | 1600 |
NNU 41/900 M/W33 | 900 mm | 1420 mm | 515 mm | 22000 N | 47500 N | 3000 rpm | 360 |
NNU 41/900 K30M/W33 | 900 mm | 1420 mm | 515 mm | 22000 N | 47500 N | 3000 rpm | 360 |
NNU 41/800 M/W33 | 800 mm | 1280 mm | 475 mm | 17600 N | 40500 N | 2600 rpm | 430 |
NNU 41/800 K30M/W33 | 800 mm | 1280 mm | 475 mm | 16500 N | 36500 N | 2400 rpm | 430 |
NNU 41/750 M/W33 | 750 mm | 1220 mm | 475 mm | 16100 N | 35500 N | 2320 rpm | 450 |
NNU 41/750 K30M/W33 | 750 mm | 1220 mm | 475 mm | 16100 N | 35500 N | 2320 rpm | 450 |
NNU 41/710 M/W33 | 710 mm | 1150 mm | 438 mm | 13400 N | 28500 N | 1900 rpm | 500 |
NNU 41/710 K30M/W33 | 710 mm | 1150 mm | 438 mm | 13400 N | 28500 N | 1900 rpm | 500 |
NNU 41/670 M/W33 | 670 mm | 1090 mm | 412 mm | 12100 N | 25500 N | 1730 rpm | 530 |