The 123849 is a coupling designed for electromechanical drives with stepper motors, featuring a 20 mm inside diameter on both ends. It is constructed with standard ring gear hardness and is suitable for precise positioning applications. The coupling is part of a system that includes components such as motor flanges, coupling housings, and screw sets, enabling reliable connection of shafts for sizes 25, 40, and 63 mm. It is compatible with axial kits and can be used in dry indoor environments or for transport and storage protection, adhering to corrosion resistance class CRC 1 standards. The product is suitable for rigid and backlash-free connections, making it ideal for linear axis applications.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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