The RotoSpin rotary modules with type designation A are called flange ones. They feature a flange design, which allows the module’s attachment and building into a structure with a circular hole. According to their size, RotoSpins A are manufactured in four size categories with load capacities of 60, 250, 500, and 1000 kg respectively.
Due to their small dimensions and low weight, the RS-A modules are used mainly in moving parts of positioning devices. If the RS modules are loaded with a higher than allowed tilting moment or shock load, we use them in combination with a support bearing.
The rotary module does not require any special maintenance. When installing the rotary module, observe the respective dimensional and positional tolerances of the centering diameters. The rotary module is a high-precision product, therefore it requires careful manipulation, installation, and dismounting.
The rotary module is delivered completely assembled, without fixing screws, grease lubricated, and in a protective package.
Each rotary modul is identified with an identification plate, including the following data:
- production type and size
- reduction ratio
- manufacturing number
- Possibility to build into circular holes
- Low weigh and small dimensions
- Wide area of use
- Easy attachment