Sealed Ball Bearing 55 By 72 By 9 Millimeters Double Sealed Radial And Deep Groove Bearing Chrome Steel Construction With Rubber Dust Seals For Enhanced Protection And Long Lasting Performance
Regular price
$39.99
Sale price$80.00you save $40.01
6811UU Sealed Ball Bearing: 55x72x9mm, Chrome Steel
✔️ Double sealed, grease-lubed; 1 piece, ID 55mm, OD 72mm, W 9mm
✅ Inner diameter: 55 mm (2.165 in)
✅ Outer diameter: 72 mm (2.835 in)
✅ Width: 9 mm (0.354 in)
✅ Material: chrome steel with double seals; grease-lubricated
✔️ Double sealed, grease-lubed; 1 piece, ID 55mm, OD 72mm, W 9mm
This sealed radial ball bearing is built for smooth rotation in motors, conveyors, and hobby machinery. It uses double rubber seals to resist dust ingress and is pre-lubricated for easy installation.
| Dimension | Metric | Inches |
|---|---|---|
| ID | 55 mm | 2.165 in |
| OD | 72 mm | 2.835 in |
| Width | 9 mm | 0.354 in |
✅ Outer diameter: 72 mm (2.835 in)
✅ Width: 9 mm (0.354 in)
✅ Material: chrome steel with double seals; grease-lubricated
💡 What is a sealed ball bearing used for? This handy part keeps machines turning smoothly. - Supports radial loads in motors, gearboxes, and conveyors - Protects against dust and moisture with double seals - Ships pre-lubricated for quick installation - Offers durable chrome steel construction