Star knob GN 6335.9-50-M8 Z016641

Star wheel – precision and clamping force

The star wheel GN 6335.9 is a plastic component made of polyamide (PA), designed for precise and secure fastening. Its construction, based on a connection with a steel insert, guarantees durability and reliability in demanding applications. This is an ideal solution for both professional installers and end-users looking for solid and functional components.

Construction and application

The wheel is characterized by a diameter of 50 mm and a metric M8 thread with a length of 15 mm. Made of high-quality technopolymer based on polyamide, it provides resistance to mechanical damage and corrosion. The steel insert, nitrided and blackened, increases the strength and stability of the wheel. The pressure surface connected to the wheel via a ball bearing minimizes friction and ensures an even distribution of clamping force. This is particularly important in applications requiring precise adjustment or frequent regulation.

• High clamping force: Thanks to the use of a ball bearing, the wheel offers doubled clamping force while simultaneously reducing the coefficient of friction.
• Surface protection: The pressure surface does not rotate on the mounted surface, which prevents leaving marks and damage.
• Durability: The combination of polyamide (PA) with a steel insert ensures long-lasting and reliable operation in various environmental conditions.
• Versatility: The wheel finds application in many industries – from mechanical engineering to furniture making – wherever precise fastening of elements is required.
• Color: Black color gives an aesthetic look and facilitates identification.

The GN 6335.9 wheel with a threaded sleeve is a proposal for those who value the quality of workmanship, functionality and durability of fastening elements. Its well-thought-out design translates into work efficiency and safety of use.