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Popular keywords： Deep groove ball bearing
| Bearing model | Boundary Dimensions（mm） | Speed Rating(ipm) | Load Rating | Bearing Type | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease lubrication | Oil lubrication | Dynamic Cr | Static Cor | ||
| NNU 4980 B/SPW33 | 400 | 540 | 140 | 1470 | 3800 | 1300 | 1500 | Cylindrical roller bearing |
| NNU 4980 BK/SPW33 | 400 | 540 | 140 | 1470 | 3800 | 1300 | 1500 | Cylindrical roller bearing |
| NN 3080 K/SPW33 | 400 | 600 | 148 | 2160 | 4500 | 1200 | 1400 | Cylindrical roller bearing |
| NNU 4984 BK/SPW33 | 420 | 560 | 140 | 1510 | 4000 | 1200 | 1400 | Cylindrical roller bearing |
| NNU 4984 B/SPW33 | 420 | 560 | 140 | 1510 | 4000 | 1200 | 1400 | Cylindrical roller bearing |
| NN 3084 K/SPW33 | 420 | 620 | 150 | 2120 | 4500 | 1100 | 1300 | Cylindrical roller bearing |
| NNU 4992 BK/SPW33 | 460 | 620 | 160 | 2090 | 5500 | 1000 | 1200 | Cylindrical roller bearing |
| NN 3092 K/SPW33 | 460 | 680 | 163 | 2600 | 5500 | 1000 | 1200 | Cylindrical roller bearing |
| NNU 4992 B/SPW33 | 460 | 620 | 160 | 2090 | 5500 | 1000 | 1200 | Cylindrical roller bearing |
| NNU 49/500 BK/SPW33X | 500 | 670 | 170 | 2330 | 6100 | 950 | 1100 | Cylindrical roller bearing |
| NNU 49/500 B/SPW33X | 500 | 670 | 170 | 2330 | 6100 | 950 | 1100 | Cylindrical roller bearing |
| NNU 49/600 BK/SPW33X | 600 | 800 | 200 | 3580 | 10200 | 800 | 900 | Cylindrical roller bearing |
| NNU 49/600 B/SPW33X | 600 | 800 | 200 | 3580 | 10200 | 800 | 900 | Cylindrical roller bearing |
| NNU 49/670 B/SPW33X | 670 | 900 | 230 | 4950 | 13700 | 700 | 800 | Cylindrical roller bearing |
| NNU 49/670 BK/SPW33X | 670 | 900 | 230 | 4950 | 13700 | 700 | 800 | Cylindrical roller bearing |
| NRT 80 B | 80 | 146 | 35 | 55 | 102 | 350 | 700 | Cylindrical roller bearing |
| NRT 100 B | 100 | 185 | 38 | 58.3 | 116 | 280 | 560 | Cylindrical roller bearing |
| NRT 120 B | 120 | 210 | 40 | 64.4 | 140 | 230 | 460 | Cylindrical roller bearing |
| NRT 150 B | 150 | 240 | 40 | 67.1 | 160 | 210 | 420 | Cylindrical roller bearing |
| NRT 180 B | 180 | 280 | 43 | 89.7 | 236 | 190 | 380 | Cylindrical roller bearing |
| NRT 200 B | 200 | 300 | 45 | 93.5 | 270 | 170 | 340 | Cylindrical roller bearing |
| NRT 260 B | 260 | 385 | 55 | 108 | 355 | 130 | 260 | Cylindrical roller bearing |
| NRT 325 B | 325 | 450 | 60 | 134 | 450 | 110 | 220 | Cylindrical roller bearing |
| NRT 395 B | 395 | 525 | 65 | 147 | 530 | 90 | 180 | Cylindrical roller bearing |
| NRT 460 A | 460 | 600 | 70 | 201 | 765 | 80 | 160 | Cylindrical roller bearing |
| NRT 580 A | 580 | 750 | 90 | 229 | 965 | 60 | 120 | Cylindrical roller bearing |
| NRT 650 A | 650 | 870 | 122 | 413 | 1600 | 55 | 110 | Cylindrical roller bearing |
| NRT 850 A | 850 | 1095 | 124 | 473 | 2120 | 40 | 80 | Cylindrical roller bearing |
| NATV 5 PPA | 5 | 16 | 12 | 4.73 | 6.55 | Cylindrical roller bearing | ||
| NATR 5 PPXA | 5 | 16 | 12 | 3.14 | 3.2 | Cylindrical roller bearing | ||
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