Tapered roller bearing 31310 series
Designation | Old model | Principal Dimension | Basic Load Ratings(KN) | Speed ratings(r/min) | Weight | ||||
d | D | B | Dynamic | Static | Grease | Oil | kg | ||
31310 | 27310E | 50 | 110 | 27 | 108 | 128 | 3800 | 4800 | 1.21 |
31311 | 27311E | 55 | 120 | 29 | 130 | 158 | 3400 | 4300 | 1.56 |
31312 | 27312E | 60 | 130 | 31 | 145 | 178 | 3200 | 4000 | 1.9 |
31313 | 27313E | 65 | 140 | 33 | 165 | 202 | 2800 | 3600 | 2.37 |
31314 | 27314E | 70 | 150 | 35 | 188 | 230 | 2600 | 3400 | 2.86 |
31315 | 27315E | 75 | 160 | 37 | 208 | 258 | 2400 | 3200 | 3.38 |
31316 | 27316E | 80 | 170 | 39 | 230 | 288 | 2200 | 3000 | 4.05 |
31317 | 27317E | 85 | 180 | 41 | 255 | 318 | 2000 | 2800 | 4.69 |
31318 | 27318E | 90 | 190 | 43 | 282 | 358 | 1900 | 2600 | 5.46 |
31319 | 27319E | 95 | 200 | 45 | 310 | 400 | 1800 | 2400 | 6.46 |
31320 | 27320E | 100 | 215 | 51 | 372 | 488 | 1600 | 2000 | 8.59 |
31321 | 27321E | 105 | 225 | 53 | 398 | 525 | 1500 | 1900 | 9.58 |
31322 | 27322E | 110 | 240 | 57 | 458 | 610 | 1400 | 1800 | 12.1 |
31324 | 27324E | 120 | 260 | 86 | 825 | 1230 | 1300 | 1700 | 22.1 |
31326 | 27326E | 130 | 280 | 66 | 592 | 805 | 1100 | 1500 | 18.4 |
31328 | 27328E | 140 | 300 | 70 | 678 | 928 | 1000 | 1400 | 22.8 |
31330 | 27330E | 150 | 320 | 75 | 772 | 1070 | 950 | 1300 | 27.4 |
31332 | 27332E | 160 | 240 | 88 | 810 | 1200 | 900 | 1200 | 29.9 |
31334 | 27334E | 170 | 360 | 92 | 850 | 1500 | 850 | 1100 | 40.9 |
31336 | 27336E | 180 | 380 | 98 | 900 | 1700 | 800 | 1000 | 46.4 |
31338 | 27338E | 190 | 400 | 103 | 950 | 1900 | 750 | 900 | 53.3 |
31340 | 27340E | 200 | 420 | 107 | 1000 | 2000 | 700 | 950 | 65.1 |
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