Jiaxing bearing, bearing of the friction coefficient

There is rotational, have HRB bearing ( ) Jiaxing bearing, bearing of the friction coefficient of jiaxing bearing group sales co. , LTD. ( The company) Is jiaxing bearing factory set up in the spot sales window, specializing in HRB brand bearings, facing the whole country, the existing stock 50 million yuan, covers the whole bearing, have very strong cash supply ability. Compared with sliding bearing, for ease of rolling bearing friction torque can be calculated on bearing inner diameter by type: M = uPd / 2 here, M: friction torque, mN. M u: the coefficient of friction, table 1 P: bearing load, N d: bearing nominal diameter, mm u friction coefficient by the bearing type, bearing load, speed and lubrication method is larger, the influence of general stability when rotating friction coefficient under the condition of reference as shown in table 1. For the sliding bearing, the general u = 0. 01 - 0. 02, sometimes up to 0. 1 - 0. 2. All kinds of bearing friction coefficient u bearing type u deep groove ball bearing friction coefficient 0. 0010 - 0. Angular contact ball bearing 0015 0. 0012 - 0. Self-aligning ball bearing 0020 0. 0008 - 0. Cylindrical roller bearing 0012 0. 0008 - 0. 0012 full needle bearing 0. 0025 - 0. 0035 maintains a needle roller bearing 0. 0020 - 0. Taper roller bearings 0030 0. 0017 - 0. Self-aligning roller bearing 0 0025. 0020 - 0. Thrust ball bearing 0025 0. 0010 - 0. Thrust spherical roller bearing 0 0015. 0020 - 0. 0025. 24-hour customer service hotline: if you are more interested in jiaxing bearing group company introduces industry information or have any questions, please click on contact us page on the right side of the online customer service, or call:, you close the way of jiaxing bearing purchasing advisors. - - - - - - Editor: jiaxing bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source