Sealed Ball Bearing 105mm x 225mm x 49mm, Double Sealed Radial Deep Groove Bearing With Chrome Steel Balls And Cage, Dust Protection Rubber Seals, High Load Precision Bearing For Industrial Machinery And Equipment

Premium 105x225x49mm Sealed Ball Bearing 321PP
✔️ Pack size: 1 bearing; double sealed, grease-lubed 321PP EMQ

The 321PP Sealed Ball Bearing is a high-speed, dust-resistant bearing built from chrome steel with a double rubber seal. It's a common choice in electric motors, pumps, conveyors, and machinery that demand reliable operation with minimal maintenance.

✅ Inner bore: 105 mm; outer diameter: 225 mm; width: 49 mm
✅ Material: Chrome steel; cage: steel; balls: chrome steel
✅ Seal type: double rubber seals; pre-lubricated with grease (EMQ)
✅ Dynamic load rating Cr: 18,200 N; Static load Cor: 15,300 N
✅ Max speed with grease: around 28,000 RPM
✅ Pack: 1 bearing

💡 What is a sealed ball bearing commonly used for in industrial equipment?

Here's a handy overview to help you understand why sealed ball bearings fit many setups.

• Handy for high-speed motors and drive rollers
• Double seals keep dust out and grease in for longer life
• Pre-lubricated grease minimizes maintenance and downtime
• Chrome steel construction resists wear and provides reliable support