Welcome to Dalian Metallurgical Bearing Co.,Ltd.
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
Total items Total pages >> Current page Previous1 2 3 4 5 Next
Introduction
< div style = 'text indent: 0px; ' > < span style = 'text indent: 24px; ' >. The modified contact line between roller and raceway can reduce the stress concentration, and the tapered roller bearing can bear large radial and axial loads. Since the tapered roller bearing can only transmit one-way axial load, in order to transmit the axial load in the opposite direction, it is necessary to install another tapered roller bearing symmetrically with it.
©Copyright:Dalian Metallurgical Bearing Co.,Ltd.      ICP: 辽ICP备19002497号     Technical Support: Bearing.cn