Replacement Ball Bearings, Flanged 5x11x4mm Mr115-2rs Steel Double Shielded Deep Bearing for Rail Track Linear Motion System

Description

⚙️ Elevate your motion game with precision that never quits!

These Replacement Precision Ball Bearings feature a compact 5x11x4mm size with double rubber seals to prevent contamination and retain lubricant. Made from high-quality bearing steel, they offer exceptional durability and are perfect for high-accuracy, space-constrained applications such as 3D printers and quadcopters. Sold in packs of 10 for reliable, ready-to-go maintenance or upgrades.