688-2RS Cartridge Bearing - 8x16x5 mm

Optimize your bike’s performance with our ABEC-3 rated 688-2RS Cartridge Bearing. Designed for cyclists who demand high precision and durability, this bearing is ideal for lightweight, high-speed applications such as bicycle hubs, pedals, and other critical components.

Key Features:

• Size: 8x16x5 mm (Bore x Outer Diameter x Width)
• Type: Deep Groove Cartridge Bearing
• ABEC Rating: ABEC-3 for superior precision and smooth, reliable operation
• Sealing: Double Sealed (2RS) to protect against moisture, dirt, and debris, ensuring a longer lifespan
• Material: High-quality steel, providing excellent durability and resistance to corrosion
• Cycling Application: Perfect for bicycle hubs, pedals, and other essential bike parts
• Cartridge Design: Easy installation and replacement, ideal for quick upgrades and regular maintenance