R4A-2RS Nachi Bearing Sealed 1/4" x 3/4" x 9/32" inch - Japan

R4A-2RS Nachi Sealed Ball Bearing - Made in Japan
✔️ 1/4" ID x 3/4" OD x 9/32" Width - Deep Groove Design

The R4A-2RS by Nachi is a high-quality deep groove ball bearing with rubber seals on both sides for protection against dirt and debris. Built in Japan, this bearing delivers smooth performance and long service life in compact applications like tools, motors, and hobby equipment. Sold as one bearing.

✅ Inner diameter: 1/4 inch
✅ Outer diameter: 3/4 inch
✅ Width: 9/32 inch
✅ Double rubber seals (2RS) for contamination protection
✅ Dynamic load rating: 525 lbs
✅ Static load rating: 199 lbs
✅ Pack size: 1 bearing
✅ Country of origin: Japan

Dimensions Table:

💡 Why choose sealed miniature ball bearings for small machines?
They’re a dependable choice when space is tight and you want long-lasting performance.

• Rubber seals keep out dust and extend bearing life

• Deep groove design supports both radial and minor axial loads

• Pre-lubricated and ready for use

• Ideal for drills, skate wheels, and electric motors

Compact, clean, and ready to run, grab a Nachi R4A-2RS and enjoy smooth motion from a trusted Japanese brand.