ar610007 12x18x4mm bearings (2pcs) are precision sealed ball bearings designed to replace worn or damaged bearings in 1/10 scale rc cars and trucks, providing smooth rotation and reduced friction in wheels, hubs, and other rotating components to improve drivetrain efficiency and handling; these bearings fit many arrma and other rc vehicles that use the common 12 mm inner × 18 mm outer × 4 mm width size, making them ideal for hobbyists performing routine maintenance or repairs to keep their rc rig running reliably.
Includes
2 x 12x18x4mm ball bearings per pack
Features
Premium ball-raced bearings for ultra-smooth operation in all conditions - Precision manufactured for fast and easy fit and consistent servicing - Manufactured to super-consistent tolerance for safe and secure assembly operation - Double steel protective Shields to provide added durability