Handwheel GN 322.5-250-K22-D-ZI Z009178

Handwheels – Precision and ergonomics in your hands

The GN 322.5-250-K22-D handwheel, made of aluminum, is a reliable element for manual control of machines and devices. Designed with precision and ease of use in mind, it finds application in a wide range of industries – from machine tools to packaging machines. Its solid construction guarantees long-lasting and trouble-free operation, and the choice of coupling variants (ZI – engagement by pulling, DR – engagement by pushing) allows adaptation to specific application needs.

Construction and functionality

The GN 322.5 wheel is characterized by a precisely machined hub and rim, ensuring minimal radial and axial runout. The rim is polished to a high gloss, improving grip comfort, while the remaining surfaces are sandblasted matte, increasing abrasion resistance. The wheel comes with a GN 000.5 coupling set with needle bearing, providing smooth and efficient power transmission. Version 'D' is equipped with a GN 598 steel rotating handle, which enables ergonomic transfer of fast adjustment movements.

• Material: Aluminum – lightweight and corrosion resistance.
• Needle bearing: Ensures smooth operation and minimal friction.
• Coupling variants: ZI (pull) or DR (push) – flexibility to adapt to the application.
• Rotating handle (version D): Ergonomic operation and precise adjustment.
• Polished rim: Comfortable grip and aesthetic appearance.

Applications in practice

GN 322.5 handwheels are widely used in:

• Machine tools: Precise control of the movement of tables and axes.
• Packaging machines: Adjustment of packaging process parameters.
• Special machines: Manual control of various mechanisms.
• Industrial automation: Precise positioning of elements.
• Industrial installations: Adjustment of media flow in valves and dampers (after proper selection of the coupling set).

Thanks to their versatility and solid construction, these wheels are an ideal solution for both professional installers and end-users looking for a reliable control element. Installation is simple and intuitive, and the possibility of using additional accessories (e.g. GN 184 washers) increases the functionality of the product.