Precision Deep Groove Ball Bearings for Superior Performance
Engineered with high-carbon chromium steel for exceptional durability and smooth rotation. Shielded design reduces friction and extends lifespan, ideal for skateboards, rollers, and OEM applications.
Customizable Sizes (6217-6224)
Multiple size options (6217/6218/6219/6220/6221/6222/6224) to fit various equipment. Perfect for skaters, industrial machinery, and DIY projects requiring precision bearings.
Ultra-Fast & Low-Noise Operation
Precision-polished raceways and balls ensure minimal vibration and noise, enhancing speed for competitive skating or smooth industrial use.
Bulk Pricing for Wholesale Buyers
Exclusive bulk discounts available—global wholesale supplier with unbeatable low prices for large orders.
Rust-Resistant & Low Maintenance
Heat-treated steel with anti-corrosion coating withstands heavy loads and harsh environments, reducing long-term replacement costs.