Roulement de direction BlackBearing D1 1"1/2 40x51.8x8 mm 36x45°

BlackBearing D1 1"1/2 headset bearing 40x51.8x8 mm 36x45°

40x51.8x8 mm 36x45°

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Bearings

Internal diameter

External diameter

Thickness

MPN : BB-HB-D1 | EAN : 3760290190696 | Ref : 18628540001

€18.95

Price : €19.90

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Based on 7 reviews

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BlackBearing D1 1"1/2 headset bearing 40x51.8x8 mm 36x45°

More details In stock

BlackBearing D1 1"1/2 headset bearing 40x51.8x8 mm 36x45°

€18.95

The BlackBearing D1 headset is designed for frames equipped with a 1"1/2 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 D1 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
- High-quality "abec 5" balls
- International reference: ACB518K, TH-073
- Bearing height: 8 mm
- Internal bearing diameter: 40 mm
- External bearing diameter: 51.8 mm
- Angle: 36° internal, 45° external - For 1"1/2 fork pivot div style="text-align:justify;" >Bearing sold individually.

Bearings	steel
Internal diameter	40mm
External diameter	51.8mm
Thickness	8mm
EAN	3760290190696
Supplier reference	BB-HB-D1

Average rating: 5 out of 5

Based on 7 reviews

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Reviews are listed in descending chronological order.
Reviews were submitted without any reward.
The maximum publication period for reviews is 30 days.
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Rated 5 out of 5 Philippe C.

Published Oct 10, 2026 at 08:53 am Order date: Sep 28, 2026 (Translated review)

Meets my expectations. Good quality products
Rated 5 out of 5 Dominique c.

Published Sep 23, 2024 at 10:22 am (Translated review)

Easy assembly
Rated 5 out of 5 Xavier B.

Published May 20, 2024 at 08:10 pm (Translated review)

Material perfect and well described
Rated 5 out of 5 Alain B.

Published Apr 02, 2022 at 03:32 pm (Translated review)

Bearing compatible with my FSA headset. Corresponds to the bottom bearing.
Rated 5 out of 5 Alain M.

Published Jan 18, 2022 at 09:34 am (Translated review)

No problem with easy mounting, I recommend it.
Rated 5 out of 5 Alain R.

Published May 04, 2021 at 07:53 pm (Translated review)

Bearing very well sealed and well greased, easy to adjust
Rated 5 out of 5 Thibault m.

Published May 16, 2020 at 08:37 pm (Translated review)

No problem very good bearing I recommend it