R8 2RS EZO Brand Sealed Deep Groove Ball Bearing 1/2x1.1/8x5/16 Inch

R8 2RS EZO is a precision deep groove ball bearing manufactured in Japan by EZO Bearings, designed for smooth and reliable operation in high-accuracy applications. It is equipped with rubber seals on both sides (2RS) to protect against dust and moisture while retaining lubrication for longer service life.

This bearing is manufactured to tight tolerances, offering low friction, quiet running, and excellent rotational accuracy. It is widely used in electric motors, robotics, medical devices, hobby equipment, and precision machinery.

Technical details

• Bearing type: Deep groove ball bearing

• Bore diameter (ID): 1/2 in (12.7 mm)

• Outer diameter (OD): 1 1/8 in (28.575 mm)

• Width: 5/16 in (7.94 mm)

• Sealing type: 2RS (rubber seals on both sides)

• Material: High-quality bearing steel

• Manufacture: Japan

The R8 2RS EZO bearing is an excellent choice for applications requiring compact size, sealed protection, and dependable long-term performance.