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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） Value（mm） Weight(kg)
d D T B C rmin r1min Cr C0r Grease Oil e y1 y2 yo
31306DX.A50.90 30 72 41.5 20.75 14 1.5 1.5 67.3 121 - - 0.83 0.81 1.2 0.8 0.827
31307/DF 35 80 45.5 42 15 2 1.5 83.7 153 - - 0.83 0.81 1.2 0.8 1.08
33011/DF 55 90 54 27 21 0.5 1.5 93.6 272 3300 4400 0.31 2.16 3.22 2.12 1.33
30311/DF 55 120 63 29 25 0.6 2 272 370 - - - - - - 1.63
32013/DF 65 100 46 23 17.5 0.5 1.5 137 243 - - - - - - 1.25
31314/DF 70 150 76 35 25 0.8 2.5 242 566 - - 0.83 0.81 1.2 0.8 6.1
31315/DB 75 160 88 37 60 3 1 375 518 - - 0.83 0.81 1.2 0.8 7.13
32015/DF 75 115 25 25 19 0.5 1.5 174 316 - - - - - - 1.82
32016/DF 80 125 58 29 22 0.5 1.5 239 432 - - - - - - 2.64
33017/DF 85 1360 72 36 29.5 0.6 1.5 173 558 2800 4800 0.3 2.3 3.4 2.2 3.42
33018/DF 90 140 78 39 32.5 2 1.5 223 738 2600 4500 0.25 2.5 3.7 2.5 2.2
30320/DF 100 215 103 47 39 1 3 732 1060 - - - - - - 17.3
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