Key features
- 45° x 45° geometry for precise headset fit
- Double seals for protection against water and contaminants
- Low friction for smooth rotation
- Precision machined raceways for stable operation
- High strength steel construction
Description
ACB headset bearing designed for 1" 1/2 systems. The 45° x 45° angular contact ensures proper interface between frame and fork, providing accurate and stable rotation.
The double sealed design retains lubrication and protects against external contaminants, ensuring long service life.
Specifications
- Inner diameter: 42 mm
- Outer diameter: 52 mm
- Width: 7 mm
- Type: ACB headset bearing
- Contact angle: 45° x 45°
- Configuration: angular contact
- Material: steel
- Seals: double sealed
- Equivalent code: ACB4252H7
Compatibility
- Compatible with 1" 1/2 headset systems
- Fits housing size 42 x 52 x 7 mm
