48mm omni directional wheels with double row design are built from high quality materials for a lightweight yet sturdy structure. They rotate 360 degrees and provide smooth movement in a compact package, making them suitable for diverse environments and offering low maintenance cost. Omnidirectional performance - Delivers both rotation and lateral mobility for precise, intuitive direction control - Steering is faster and more responsive than with ordinary wheels Strong and stable construction - Features plastic circular and cross shaft couplings to increase rigidity - Fixed direction is clear, installation is simple and stable - Provides excellent load stability for reliable operation Wide compatibility and applications - Designed for ground and inverted installations - Suitable for manual and electric transmission systems - Common use cases include rail transportation, workstation turntables, and robot wheels Use scenarios - Autonomous mobile robots and automated guided vehicles in warehouses and production lines requiring tight turning and precise positioning - Floor-mounted carts or platforms at workstations and assembly areas, including inverted mounting on turntables or conveyors - Components in manual or electric transmission systems for rail-related equipment or robot-driven platforms that require omnidirectional steering