Jiaxing bearing small make up to introduce noise, friction, and the relationship between bearing structure

There is rotational, have HRB bearing ( ) Jiaxing bearing the author introduce you to the noise, the relationship between friction force and the bearing structure of jiaxing bearing group sales co. , LTD. ( The company) Is bearing group co. , LTD. Established in jiaxing 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 spot supply, is the group's retail sales center. Noise, friction, and bearing structure in use is often required bearing has intrinsic low noise level, the selection of motor bearing, for example, it is a very main factor. The bearing noise measured in acceleration vibration value, motor bearing vibration value is lower than the technical requirements specified Z1, can meet the requirements of motor to noise, can also manufacture group Z2, Z3 and Z4 of motor with low noise bearings. Bearing friction resistance and the bearing type, size, load and speed, and lubrication conditions, such as rolling bearing friction torque, much smaller than the sliding bearing, especially starting friction torque. In need of low friction torque, instruments and machinery usually choose deep groove ball bearings, cylindrical roller bearings or self-aligning ball bearing to bear radial load. When load bearing, the selection of angular contact ball bearings, the load Angle and the contact Angle is basically consistent, can obtain the smaller friction torque; As two horns the gap is bigger, can be used to bear radial load bearing and carry axial load of thrust bearing assembly of the ways to solve. Low friction torque bearings should avoid using contact sealing device, due to the contact friction torque of the sealing device is greater than the friction torque of the bearing itself. Low friction torque bearings generally USES drip lubrication and spray lubrication. If you are more interested in jiaxing bearing group co. , LTD. The author introduces the information or have any questions, please click on the website on the right side of the online customer service or call:, you full close jiaxing bearing purchasing consultant company. - - - - - - Editor: jiaxing bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source