Wag Bike Rustproof Bearing 15X28X7

¥106.00
by Wag Bike
Type: wheel hubs
SKU: 484121242
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Wag Bike Rustproof Bearing 15x28x7 – BLACK COATED, LUB Seal, L21 Grease

The Wag Bike 15x28x7 rustproof bearing is designed to ensure maximum resistance, smoothness, and protection even in the most extreme conditions. Equipped with BLACK COATED treatment, differentiated LUB seals and specific L21 grease, it is the ideal solution for cycling enthusiasts seeking durability, high performance, and reduced maintenance.

Main features of the Wag Bike Rustproof Bearing 15x28x7:

  • BLACK COATED treatment:
    The bearing rings are treated before assembly with a specific process that significantly increases corrosion resistance.
    Protection also covers the ball raceway, ensuring long life even in muddy, humid, and dusty conditions.

  • Differentiated LUB seals (double side):

    • Outer side – LU (black, NBR): maximum protection against water and dust, ideal for exposure to external agents.

    • Inner side – LB (blue, NBR): designed to promote internal smoothness with lower friction resistance.

  • L21 grease specific for bicycles:
    Low viscosity grease, perfect for cycling applications. Ensures excellent lubrication, friction reduction and great rotational fluidity.

Technical specifications:

  • Product type: Rustproof bike bearing

  • Measurements:

    • Inner diameter: 15 mm

    • Outer diameter: 28 mm

    • Height (thickness): 7 mm

  • Seals:

    • LU side (black) external – maximum protection

    • LB side (blue) internal – optimal smoothness

  • Seal material: NBR (Nitrile Butadiene Rubber)

  • Rustproof treatment: BLACK COATED

  • Lubrication: L21 low viscosity grease