Puleggia cuscinetto scanalata a U BU0523 5x23x7mm per uso binario porta scorrevole e finestra

Model: BU0523. Bearing Steel Material: Made from good-quality bearing steel for enhanced longevity, stability, and low-noise operation. 1 xB earing Pulley. Long-lasting Nylon Housing: Reinforced nylon construction ensures extended wear resistance and for STRUCTURAL integrity.

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