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ENDURO BEARINGS

ENDURO BEARINGS CO 6903 LLB Bearing - Zero Ceramic - 17x30x7 mm

The CO 6903 LLB Enduro Bearings bearing is an ABEC-5 ceramic hybrid bearing with Black-Oxide treatment with dimensions 17 x 30 x 7 mm.... Read more

Recommanded price* : 54,99 €

54,99 €
54,99 €
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Description

The CO 6903 LLB Enduro Bearings bearing is an ABEC-5 ceramic hybrid bearing with Black-Oxide treatment with dimensions 17 x 30 x 7 mm. This Enduro Zero technology combines ceramic balls, ABEC-5 precision and anti-corrosion treatment for maximum performance.

Silicon nitride (Si3N4) balls offer reduced friction and increased durability. ABEC-5 precision guarantees optimal concentricity and rotational consistency. The Black-Oxide treatment enhances the corrosion resistance of the steel races.

Designed for high-performance wheel hubs with a 17 mm bore. The Enduro Zero Enduro Bearings technology is the premium choice for demanding cyclists seeking the smoothest and most durable rotation.

Ref: 15994414530940

Informations techniques

Reference: CO 6903 LLB
Type: ABEC-5 Ceramic Hybrid Bearing – Black-Oxide (Enduro Zero)
Dimensions: 17 mm (bore) × 30 mm (outer Ø) × 7 mm (width)
Seal: LLB – double non-contact seal
Technology: Ceramic Hybrid (Si3N4 balls) + Black-Oxide + ABEC-5
Internal clearance: CN
Application: High-performance wheel hubs, 17 mm bore
Brand: Enduro Bearings
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Informations prix

*Manufacturer's recommended retail price in January 2026

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