Double Sealed Bicycle Headset Bearing 40x51x6.5mm , 36/36 Degree

Double Sealed Bicycle Headset Bearing
✔️ 36/36 Degree 40mm x 51mm x 6.5mm - VXB Bearing

The ACB405K headset bearing is an angular contact design made for smooth steering and reliable performance on bicycles. Built from durable chrome steel with double rubber seals, it keeps out dirt and moisture while maintaining a precise 36/36-degree contact angle, perfect for modern headset systems.

✅ Type: Angular Contact Ball Bearing (Headset Bearing)
✅ Model: ACB405K
✅ Material: Chrome Steel
✅ Closures: Double Rubber Seals (Color may vary)
✅ Contact Angle: 36°/36°
✅ Dimensions: 40mm ID x 51mm OD x 6.5mm Width
✅ Brand: VXB Bearing
✅ Quantity: 1 Bearing

💡 Why use angular contact bearings in bicycle headsets?
They provide stability, smooth turning, and precise alignment under load.

• Handle both axial and radial forces efficiently

• Maintain smooth steering over rough terrain

• Extend headset life by reducing friction and contamination

Tough, smooth, and made to last, this sealed headset bearing keeps your bike’s steering crisp, clean, and reliable ride after ride.