80/20 6515 Cuscinetto lineare nero con kit freno stampato in 3D serie 15 3 slot

1x 3D Printed Linear Bearing (80/20 6515). 3D printed from industrial-grade PLA PRO, the bearing pairs with self-lubricating UHMW brake pads for low-friction, durable operation—no grease required. “L” Handle Brake Kit (Cast Aluminum, Black Powder-Coat Finish).

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