TRiPEAK 608 ABEC5 High Precision Steel Cartridge Bearing 8mm ID x22mm OD x7mm Width for Cycling Sports, Skateboard, Fidget Spinner, Inline Skate, Motor, Scooter, Roller Skate, etc.

Features

• 【Best of the Class】TRiPEAK steel balls made of silicon nitrides offers 58% reduction in weight while reinforces 120% of hardness, boosts 68% of structural stiffness, and stands up to 1,000 degrees Celsius. Protection against deformity under heavy loads.
• 【Bearing Dimensions】ID: 8mm / OD: 22mm / Width: 7mm
• 【Multiple application】Wide variety of bearing options for bicycles, motors, skateboards, inline skates, scooters, drones, tools, fishing reels, vacuums, RC cars, RC helicopters, etc.
• 【Minimum Friction, Maximum Power Transmission】Provides high precision and low friction, enabling high rotational speeds while reducing noise, heat, energy consumption and wear. Highest level of efficiency is achieved.
• 【Double Sealed Finish】Both sides of the detachable single-lip contact seals close grease in and contaminants out, ensuring extended service time and performance.