Key features
- 1 1/2" headset bearing for tapered systems
- 45/45° angle for standard fit
- 12 mm thickness for maximum strength
- 2RS double-lip seals for water and dust protection
- High rigidity and long lifespan
Description
The CCY-1023 (HB-D4) bearing is designed for 1 1/2" headset systems and is ideal for tapered setups requiring increased height and load capacity.
Its dimensions (40 x 52 x 12 mm) and 45/45° contact angle ensure precise fit and improved stability under heavy loads.
High-quality steel construction with precision-ground raceways and 2RS sealing system protects against dirt and moisture, ensuring smooth operation and long service life.
Specifications
- Type: headset bearing
- Standard: 1 1/2"
- Dimensions: 40 x 52 x 12 mm
- Angle: 45° / 45°
- Seals: 2RS (double sealed)
- Material: high-strength steel
- Lubrication: premium grease
- Bearing type: angular contact
Compatibility
- Compatible with 1 1/2" headset systems
- For tapered integrated headsets
- Suitable for road, MTB, gravel and e-bikes
- Compatible with ACB 45/45 standards
- Ideal replacement bearing
