Cartridge Bearings 15x28x7mm Set For Bikes With Blue Chrome Steel Sealed Grease Full Balls 6902 Style Heavy Duty Hubs Pivot Replacement No Retainer Durable Bearing Kit 4 Pieces

15x28x7mm Cartridge Bearings for Bike Pivots, 4-Pack
✔️ ABEC 3, full-complement, 15x28x7mm, sealed blue bearings (4)

These sealed cartridge bearings are designed for bike suspension pivots and hubs, offering high load capacity and smooth rotation. They’re compatible with 6902-style pivots and hubs, making them a solid choice for rebuilds and replacements.

✅ 15 mm ID x 28 mm OD x 7 mm thick
✅ Full-complement balls maximize load capacity with no retainer
✅ Double-lip VRS seals keep dust out and grease in (blue)
✅ Pack includes 4 bearings for bike pivots or hubs (ABEC 3)

💡 What is a sealed cartridge bearing used for in bike suspension pivots and how does it work? This handy explanation covers the essentials: - Sealed cartridge bearings reduce friction and wear in pivot points - Full-complement design increases load capacity and stiffness - Double-lip labyrinth seals protect against dust while keeping lubricant in - 15x28x7mm size matches common bike pivot housings

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