6818DDU Sealed Radial Deep Groove Ball Bearing 90x115x13 Mm Chrome Steel With Rubber Seals For Dust Protection Contamination Resistance High Precision Cage Durable For Machinery Conveyors Motors And Industrial Equipment

Premium sealed ball bearing 90x115x13 mm, single pack
✔️ 90x115x13 mm, double sealed, grease lubricated, chrome steel

Sealed ball bearing is a radial, deep groove type made from chrome steel with rubber seals to keep dust out. It's widely used in electric motors, conveyors, and general machinery.

✅ Size: 90 mm bore x 115 mm outer diameter x 13 mm width
✅ Seals: double rubber RS/RS1/2RS1
✅ Lubrication: grease pre-lubricated, EMQ rated
✅ Material: chrome steel with steel cage
✅ Dynamic load Cr: 19,000 N; Static load Cor: 19,700 N
✅ Max speed: 5,400 RPM (grease)

💡 What is a sealed ball bearing used for in machinery?

Sealed ball bearings are handy for reducing friction while protecting inner parts from dust, making them a solid choice for a wide range of rotating equipment.

• Chrome steel and steel cage deliver durability in harsh environments
• Rubber seals keep contaminants out and grease in for longer life
• Common in motors, fans, conveyors, and gearboxes