Ultra-thin squash bearing analysis of the application

Ultra-thin squash bearing analysis of the application of 2019 - 07 - 11 K ball bearings Koyo company belongs to the ultra thin type, light and thin, this feature makes it widely used in the industrial robots and other automation, energy saving equipment. This kind of product according to section size series, series of the same kind of regardless of the inner diameter size, the section size is the same. Look at this product appearance, really is like a fairy to fly. See below. Don't look so thin bearing gently, have several kinds of structure, commonly used have deep groove type, angular contact type and four-point contact type. Deep groove type: can bear radial load, a two-way axial load and combined load; Angular contact type: with 30 & deg; Contact Angle, can bear radial load and axial load of one-way, will usually 2 bearing relative to use; 4 point-contact: 30 around each & deg; Contact Angle of a bearing can withstand the two-way axial load and the torque and radial load. The size of the thin wall bearing series, the structure is associated with sectional dimension size, see the table below figure, will be clear at a glance. Koyo company of ultra thin wall bearing tolerance precision grade under K0, K1, K2, K3, K4 and grade of K6, from low to high precision level. Specific tolerance value according to the bearing inner diameter size to find. Form content too much, can not let go. There is a need for specific values of please leave a message below can help you find the free of charge. Of ultra thin wall bearing deep groove type and four point contact ball bearing is one type of radial clearance requirement, the exact value to see the table below. Standard radial clearance ( Deep groove type and four point contact ball bearing) Units: & mu; M the relevant dimensions of the installation place the chart below. A little bit of the parameters of the product is put in, can leave a message below, if you need help you find what you need for free parameters. Hk united bearing focus bearing industry informationization service for 20 years, with many excellent bearing enterprise grows together, also witnessed China's bearing production technology from low to high development process. We will adhere to continue, the steadfast work, don't, don't give up, for the benign development of Chinese bearing industry do render some. Hk united bearing network bearing engineers, 2019. 01. 11