Thin-walled equal-section bearings are also called thin-walled ring bearings, which have high precision, are very quiet and have a strong load-carrying capacity. Thin-wall ring bearings can be deep groove ball bearings, four-point contact bearings, angular contact ball bearings, and the cross-section of thin-wall equal-section bearings is mostly square. In these series, the cross-section remains the same even with larger shaft diameters and bearing bores. These bearings are therefore called constant section.

Advantages of thin-walled equal-section bearings

Thin-walled bearings realize extremely thin bearing sections, and also realize miniaturization and light weight of products. The variety of products expands its range of uses.

Product characteristics of thin-walled equal-section bearings

In order to obtain low friction torque, high rigidity, and good rotation accuracy of the bearing, steel balls with small outer diameters are used. The use of the hollow shaft ensures light weight and space for wiring. The thin-walled 6700 and 6800 series have various forms of dust cover, flanged form, stainless steel form, wide form, etc., with a complete range.

The main application of thin-walled equal-section bearings

Stepper motors, medical equipment, office equipment, testing instruments, deceleration/variation devices, industrial robots, optical/imaging equipment, rotary encoders.