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Home >> Taper roller bearing >> Taper roller bearing
Product Parameter
Bearing symbol Principal dimensions (mm) Basic rated load (KN) Limit speed （r/min） Fitting dimension
（mm） 		Value Weight(kg)
d D T B C R r Cr C0r Grease Oil damax dbmin Damin Damax Dbmin Ca Cb e y yo
30680 400 500 60 57 47 4 3 727 1824 400 500 368 414 406 489 430 13 13 0.38 1.6 0.86 25.3
31080X2 400 600 95 90 67 4 4 1759 3286 - - - - - - - - - 0.38 1.58 0.87 83.8
31084X2 420 620 95 90 70 4 4 1609 3057 380 480 470 436 552 605 586 13 28 0.41 1.5 0.8 88.4
31088X2 440 650 96.4 94 67 6 4 1595 3067 - - - - - - - - - 0.43 1.39 0.77 97.2
31092X2 460 680 105 100 78 6 6 1887 3476 - - - - - - - - - 0.31 1.94 1.07 113
310/500X2 500 720 110 100 82 6 5 2135 4124 - - - - - - - - - 0.33 1.75 1.01 127
306/510/HC 510 880 175 175 121 7.5 7.5 4720 8650 - - - - - - - - - - - - 446
310/560X2 560 820 121 115 84 6 6 2644 5047 - - - - - - - - - 0.39 1.52 0.84 183
310/600X2 600 870 124 118 89 6 6 2892 5725 - - - - - - - - - - - - 212
329/630 630 850 132 132 95 6 2.5 3080 7150 360 450 675 649 766 832 821 13 37 0.46 1.3 0.72 213.5
329/630 630 850 132 132 95 6 2.5 3080 7150 360 450 675 649 766 832 821 13 37 0.46 1.3 0.72 213.5
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