鼎鑫特进口轴承公司现货供应以下型号的轴承：NNU4964、NNU4164、NN3064、NN3064、NNU3068、NNU4172、NNU4876、NNU4976
NNU4980 NNU4884 NNU4984 NNU4184 NNU4988 NNU4892 NNU4992 NNU4896 NNU4996 NNU4196 NNU49/500 NNU40/560 NNU41/600 NNU48/750 NNU49/800
双列圆柱滚子轴承内径320-800mm(Double-row cylindrical roller bearings)INA品牌：
| 外形尺寸（mm)Dimension | 型号Type | ||
| d | D | B | INA品牌 |
| 320 | 440 | 118 | NNU4964 |
| 540 | 218 | NNU4164 | |
| 480 | 121 | NN3064 | |
| 340 | 460 | 118 | NNU4968 |
| 520 | 180 | NNU3068 | |
| 360 | 480 | 118 | NNU4972 |
| 600 | 243 | NNU4172 | |
| 380 | 480 | 100 | NNU4876 |
| 520 | 140 | NNU4976 | |
| 400 | 540 | 140 | NNU4980 |
| 420 | 520 | 100 | NNU4884 |
| 560 | 140 | NNU4984 | |
| 700 | 280 | NNU4184 | |
| 440 | 600 | 160 | NNU4988 |
| 460 | 580 | 118 | NNU4892 |
| 620 | 160 | NNU4992 | |
| 480 | 600 | 118 | NNU4896 |
| 650 | 170 | NNU4996 | |
| 790 | 308 | NNU4196 | |
| 500 | 670 | 170 | NNU49/500 |
| 530 | 710 | 180 | NNU49/530 |
| 780 | 250 | NNU40/530 | |
| 560 | 750 | 190 | NNU49/560 |
| 820 | 258 | NNU40/560 | |
| 600 | 800 | 200 | NNU49/600 |
| 980 | 375 | NNU41/600 | |
| 630 | 850 | 218 | NNU49/630 |
| 670 | 900 | 230 | NNU49/670 |
| 710 | 950 | 243 | NNU49/710 |
| 750 | 920 | 170 | NNU48/750 |
| 1000 | 250 | NNU49/750 | |
| 800 | 980 | 180 | NNU48/800 |
| 1060 | 258 | NNU49/800 | |
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