SYBR 61811 ball bearing with factory price

The Brief Description of Thin Section Bearings: 

Thin section bearings have high precision, are very quiet and have high load carrying capacity. These ball bearings are available in three different designs and have an extremely small, predominantly square cross-section. Within each series, the cross-section remains constant even for larger shaft diameters and housing bores.

The bearings are therefore also described as Constant Section (CS). This special feature distinguishes thin section bearings from conventional bearings as standardised in ISO series.

It is therefore possible to select a larger cross-section and thus use a bearing with higher load carrying capacity without the need to change the shaft diameter as well.

Thin section bearings allow designs to be achieved that are extremely light and require little space. Thin section bearings are available as deep groove ball bearings (C), four point contact bearings (X) and angular contact ball bearings (E). Each of these designs is available in various series. The series correspond to the crosssection sizes.

Thin section bearing has many advantages and superiority that ordinary bearing is incomparable, such as thin wall, light weight, strong carrying capacity, high precision . It is especially suitable for aerospace, military, medical machinery, machine tool accessories, precision instruments, textile machinery, machinery parts, engineering machinery, welding equipment, etc. Its has high requirement of small size and light weight devices but with limited installation space, and also has a wide range of available space. Besides, It can also save space, reduce weight, significantly reduce the friction, and provide good rotating accuracy, without affecting the bearing performance and service life. Using thin wall bearings can reduce design of outside dimension and the production cost.