High-Precision Deep Groove Thin-Wall Bearing 6917 Series

Ultra-Thin Design
Engineered with a slim 18mm profile for space-constrained applications without compromising load capacity. Ideal for compact machinery and precision instruments.
Premium Material & Durability
Crafted from high-carbon chromium steel (GCr15) for superior wear resistance and extended service life under high-speed rotation.
Versatile Sealing Options
Available in ZZ (metal shield) or 2RS (rubber seal) variants—choose ZZ for high-speed dust protection or 2RS for enhanced grease retention in harsh environments.
Precision-Ground Components
Features a 85mm inner diameter and 120mm outer diameter with micron-level tolerances (±0.01mm) for smooth, vibration-free operation.
Multi-Industry Application
Perfect for robotics, medical devices, automotive transmissions, and HVAC systems where reliability and minimal friction are critical.
Bulk Order Advantage
Globally sourced at unbeatable wholesale prices—ideal for OEMs and large-scale industrial procurement.