Ks Gleitlager Gmbh

Ruediger Bickle

Rolf Reinicke

Steffen Dick

Corina Steck

Andreas Schmid

Frank Richter

Axel Pasternak

The invention relates to a polyamide-based surface material having fillers which improve the tribologically active properties, wherein the fillers comprise at least one metal sulfide and/or calcium phosphate. The invention further relates to a three-dimensional molded body consisting of a surface material, produced, in particular, as an injection-molded part or extrusion part and or by additive fabrication.

Polyamide-based surface material with fillers for sliding element

A plain bearing composite material (), has a supporting layer (), optionally a porous substrate layer (), in particular made of bronze, and a sliding layer material () made of a matrix-forming thermoplastic plastic material () and fillers () accommodated therein, wherein the sliding layer material () has a fraction of 1-40 vol % wollastonite as a mineral filler () and at least half of the wollastonite is present with needle-shaped modification.

Plain bearing composite material

Growing community of inventors

Reilingen, Germany

Ruediger Bickle