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Roulement de direction Black Bearing B3 1"1/8 30.15x41x6.5 mm 36x45°
Roulement de direction Black Bearing B3 1"1/8 30.15x41x6.5 mm 36x45°
Roulement de direction Black Bearing B3 1"1/8 30.15x41x6.5 mm 36x45°
Roulement de direction Black Bearing B3 1"1/8 30.15x41x6.5 mm 36x45°

BlackBearing B3 1"1/8 30.15x41x6.5 mm 36x45° headset bearing

Voir les avis clients
(3 reviews)
30.15x41x6.5 mm 36x45°

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Bearings

Internal diameter

External diameter

Thickness

Ref : 1862809
€13.95
Price : €15.00
In stock
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Based on 3 reviews

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Roulement de direction Black Bearing B3 1"1/8 30.15x41x6.5 mm 36x45°

BlackBearing B3 1"1/8 30.15x41x6.5 mm 36x45° headset bearing

More details In stock

BlackBearing B3 1"1/8 30.15x41x6.5 mm 36x45° headset bearing

€13.95

The BlackBearing B3 headset is designed for frames equipped with a 1"1/8 pivot fork. Its 2RS double lip system ensures optimal sealing against moisture and dust for increased durability, while offering low friction.It is necessary to measure the dimensions of the bearing you want to replace with a caliper to ensure that the BlackBearing B3 bearing is compatible with your bike, while also taking the angle into account.

Features

- Steel bearing
- 2RS seals: double lip, long-lasting performance with less friction
- International reference: MH-P03K, TH-873
- High-quality "abec 5" balls - Bearing height: 6.5 mm - Internal bearing diameter: 30.15 mm - External bearing diameter: 41 mm- Angle: 36° internal, 45° external
- For 1"/8 fork pivot
Bearing sold individually.

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Roulement de direction BlackBearing C12 1"1/4 35x44x6.5 mm 36x45°
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Based on 3 reviews

  • User picture Alain g. Source language: FR
    Published Feb 08, 2026 at 09:45 am (Order date: Jan 22, 2026)
    5

    Hello, impeccable good size (Translated review)

  • User picture Jacques B. Source language: FR
    Published Nov 10, 2025 at 06:20 pm (Order date: Oct 08, 2025)
    5

    Perfect (Translated review)

  • User picture Olivier s. Source language: FR
    Published Jan 23, 2022 at 07:50 pm
    5

    Very high-performance bearings, very long-lasting. I recommend (Translated review)



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