Semi Locating Cylindrical Roller Bearing Single Row Straight Bore NJ310E
Cylindrical roller bearing with cage, single row, semi-locating bearing, 2 ribs on outer ring, 1 rib on inner ring, type NJ
Single row cylindrical roller bearings with cage are suitable where:
Semi Locating Cylindrical Roller Bearing Single Row Straight Bore Type NJ Specifications:
Bearing Code | Dimensions | Mass | Basic Load Ratings | Limiting Speed | |||||||
d | D | B | rsmin | d1 | D1 | Fw, Ew | dynamic | static | |||
Cr | Cor | ||||||||||
mm | kg | KN | rpm | ||||||||
NJ303E | 17 | 47 | 14 | 1 | — | 37 | 24.2 | 0.124 | 25.5 | 21.2 | 16000 |
NJ304E | 20 | 52 | 15 | 1.1 | — | 42.4 | 27.5 | 0.156 | 31.5 | 27 | 14000 |
NJ305E | 25 | 62 | 17 | 1.1 | — | 50.7 | 34 | 0.25 | 41.5 | 37.5 | 12000 |
NJ306E | 30 | 72 | 19 | 1.1 | — | 58.9 | 40.5 | 0.376 | 51 | 48 | 10000 |
NJ307E | 35 | 80 | 21 | 1.5 | — | 66.3 | 46.2 | 0.496 | 64 | 63 | 9000 |
NJ308E | 40 | 90 | 23 | 1.5 | — | 75.6 | 52 | 0.674 | 81.5 | 78 | 7500 |
NJ309E | 45 | 100 | 25 | 1.5 | — | 83.5 | 58.5 | 0.913 | 98 | 100 | 6700 |
NJ310E | 50 | 110 | 27 | 2 | — | 91.2 | 65 | 1.19 | 110 | 114 | 6300 |
NJ311E | 55 | 120 | 29 | 2 | — | 101 | 70.5 | 1.51 | 134 | 140 | 5600 |
NJ312E | 60 | 130 | 31 | 2.1 | — | 110 | 77 | 1.89 | 150 | 156 | 5000 |
NJ313E | 65 | 140 | 33 | 2.1 | — | 119 | 82.5 | 2.32 | 180 | 190 | 4800 |
NJ314E | 70 | 150 | 35 | 2.1 | — | 127 | 89 | 2.84 | 204 | 220 | 4500 |
NJ315E | 75 | 160 | 37 | 2.1 | — | 136 | 95 | 3.39 | 240 | 265 | 4000 |
NJ316E | 80 | 170 | 39 | 2.1 | — | 144 | 101 | 4.03 | 255 | 275 | 3800 |
NJ317E | 85 | 180 | 41 | 3 | — | 153 | 108 | 290 | 325 | 5600 | |
NJ318E | 90 | 190 | 43 | 3 | — | 162 | 113.5 | 5.49 | 315 | 345 | 3400 |
NJ319E | 95 | 200 | 45 | 3 | — | 170 | 121.5 | 6.44 | 335 | 380 | 3400 |
NJ320E | 100 | 215 | 47 | 3 | — | 182 | 127.5 | 7.82 | 380 | 425 | 5000 |
NJ321E | 105 | 225 | 49 | 2.1 | — | 190 | 133 | 9 | 480 | 500 | 3800 |
NJ322E | 110 | 240 | 50 | 3 | — | 201 | 143 | 10.3 | 440 | 510 | 4800 |
NJ324E | 120 | 260 | 55 | 3 | — | 219 | 154 | 13.5 | 520 | 600 | 2800 |
NJ326E | 130 | 280 | 58 | 4 | — | 236 | 167 | 16.5 | 570 | 670 | 2600 |
NJ328E | 140 | 300 | 62 | 4 | — | 252 | 180 | 20.5 | 670 | 800 | 2400 |
NJ330E | 150 | 320 | 65 | 4 | — | 270 | 193 | 27.2 | 765 | 930 | 3600 |
NJ332E | 160 | 340 | 68 | 4 | — | 286 | 204 | 32.3 | 865 | 1060 | 3000 |
NJ334E | 170 | 360 | 72 | 4 | — | 303 | 218 | 38.6 | 965 | 1220 | 3000 |
NJ344E | 220 | 460 | 88 | 5 | — | 371 | 284 | 75.5 | 1430 | 1900 | 2400 |
NJ348E | 240 | 500 | 95 | 5 | — | 401 | 310 | 97 | 1730 | 2280 | 2200 |