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BlackBearing D12 1"1/2 headset bearing 40x51.5x7 mm 45x45°
40x51.5x7 mm 45x45°
The BlackBearing D12 headset is a model designed for frames fitted with a 1"1/2 steerer tube. Its 2RS double-seal system ensures optimal protection against moisture and dust for an extended service life, whilst offering low friction.
You will need to use a calliper to measure the dimensions of the bearing you wish to replace to ensure the BlackBearing D12 is compatible with your bike, whilst also taking the angle into account.
Features
- Steel bearing
- 2RS seals: double-lip, long-lasting performance with reduced friction
- High-quality "ABEC 5" balls
- International reference: ACB515H7
- Bearing height: 7 mm
- Bearing inner diameter: 40 mm
- Bearing outer diameter: 51.5 mm
- Angle: 45° internal, 45° external
- For 1½" fork steerer
- 2RS seals: double-lip, long-lasting performance with reduced friction
- High-quality "ABEC 5" balls
- International reference: ACB515H7
- Bearing height: 7 mm
- Bearing inner diameter: 40 mm
- Bearing outer diameter: 51.5 mm
- Angle: 45° internal, 45° external
- For 1½" fork steerer
Bearing sold individually.
| Bearings | steel |
|---|---|
| Internal diameter | 40mm |
| External diameter | 51.5mm |
| Thickness | 7mm |
| EAN | 3760290196834 |
| Supplier reference | BB-HB-D12 |
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