Thin-Wall Deep Groove Ball Bearing 61818 / 6818 (90x115x13mm)
Premium-grade thin-wall deep groove ball bearing engineered for high-speed precision and durability. Features corrosion-resistant steel construction with optional Z, ZZ, or 2RS shielding for dust/water protection. Ultra-slim 13mm profile saves space in compact assemblies. Ideal for robotics, medical devices, automotive components, and industrial machinery requiring smooth rotation under radial loads. Precision grinding ensures <0.005mm runout tolerance for vibration-free operation. Global wholesale pricing with bulk discounts. MOQ-friendly for OEMs and resellers. Ships worldwide with certified quality assurance.