Six disc 400mm x 5 mm, smooth, hub bore 55 mm

Six disc 400 x 5 mm, smooth

For the precise replacement of a worn disc, dimensions and fastening are particularly important. This six-disc is designed with a 400 mm outer diameter and 5 mm material thickness. The smooth edge shape and the bore geometry should match the previously installed disc. Additionally, the disc is specified as Niaux quality.

Technical data of the disc

• Outer diameter: 400 mm
• Thickness: 5 mm
• Edge shape: smooth
• Number of holes: 3
• Hole diameter / bore: 10 mm
• Pitch circle diameter: 80 mm
• Central hole / hub mounting: 55 mm
• Quality / manufacturer designation: Niaux quality

Suitable for and comparison numbers

For additional identification, the following numbers stored in the product data can be used: 31-340080.

Check dimensions and hole pattern before ordering

The smooth edge shape should match the machine's existing equipment; it is an important selection criterion compared to serrated or wavy variants. Before ordering, compare outer diameter, thickness, number of holes, bore diameter, bolt circle and centre hole or hub fitting. Even small deviations in the hole pattern can cause a disc not to fit despite having the same outer diameter.