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8PCS MH-P03 30.15X41X6.5 mm Bicycle Headset Bearing 45/45 Degree Chrome Steel Tapered Upper Lower Tapered Parts Repair
8PCS MH-P03 30.15X41X6.5 mm Bicycle Headset Bearing 45/45 Degree Chrome Steel Tapered Upper Lower Tapered Parts Repair
Normaler Preis
$20.71 USD
Normaler Preis
$0.00 USD
Verkaufspreis
$20.71 USD
Grundpreis
pro
Verfügbarkeit für Abholungen konnte nicht geladen werden
Specifications:
Item: MH-P03
Structure: Deep Groove
Material: Bearing Steel
Bore Dia (d): 30.15 mm
Outer Dia (D): 41 mm
Width (B): 6.5 mm
Closures: Rubber Seal
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC-7
Features:
Features:
Engineered for the heartbeat of competitive cycling, this sealed bearing—marked by its signature black and silver seal—guarantees uncompromised, repeatable performance. It is the definitive choice for racers and enthusiasts who seek ultimate longevity, tool-free serviceability, and the unmistakable, immediate gain of a freer, faster-rolling hub assembly.
✅ Choreographed for Uninhibited Spin
Architected to promote a buttery, fluid spin, this bearing dedicates its design to eradicating mechanical drag. Its micron-precise component matching and ultra-finished surfaces ensure that every watt of power is purely converted to forward motion, offering a direct, wired-to-the-road sensation and a palpable surge of acceleration.
✅ Advanced Guard Against Infiltration
The integrated, multi-lip seal is a product of motorsport-derived technology, formulated to create an impermeable blockade. This sophisticated shield repels contaminants and moisture with authority, defending the proprietary grease blend and mirror-finished internals to sustain whisper-quiet, unflinching performance in the harshest environments.
✅ Synthesized for High-Load Scenarios
Forged from aerospace-grade, hardened steel, this cartridge is synthesized to tolerate extreme forces. It is tested to withstand the brutal torque of out-of-the-saddle efforts and the high-frequency impacts of cobblestones, ensuring dimensional stability and a silent, unwavering presence that forms the cornerstone of a reliable wheelset.
✅ Modular Unit for Effortless Upgrade
Conceived as a complete, plug-and-play module, this pre-lubricated and sealed cartridge arrives in a state of readiness. Its user-centric, tool-light installation protocol demystifies hub overhauls, facilitating an instant transformation to glass-smooth, silent operation and a marked elevation in ride refinement with remarkable simplicity.
This bearing is a testament to engineered longevity and maintenance minimalism. It systematically neutralizes the agents of friction and decay, fostering a hub that rotates with deceptive ease, pledges extended intervals between service, and provides a consistently refined, efficient, and high-fidelity riding dynamic.
