Top 8 Best Ceramic Ball Bearings

100pcs 2.381mm Si3N4 Silicon Nitride Ceramic Bearing Balls G5. Material Silicone Nitride Si3N4. Grade G5. DiaDiameter 2.381mm 332. Package 100pcs.

14 6.35mm in diameter. Smooth surface, G5 precision grade balls, Self-lubricating. Higher hardness and wear resistance than chrome steel balls. Excellent corrosion resistance. Stable and Lightweight. Package includes 25 piece balls.

2mm in diameter. Smooth surface, G5 precision grade balls, Self-lubricating. Higher hardness and wear resistance than chrome steel balls. Excellent corrosion resistance. Stable and Lightweight. Package includes 25 piece balls.

Ceramic Bearing Balls 2.5mm, ZrO2 Zirconium Oxide Ball G5 Precision. Pearly luster and a smooth spherical surface. G5 precision grade balls, Self-lubricating. Excellent strength, high toughness and wear resistance. Suitable for a range of purposes.

18 3.17mm in diameter. Smooth surface, G5 precision grade balls, Self-lubricating. Higher hardness and wear resistance than chrome steel balls. Excellent corrosion resistance. Stable and Lightweight. Package includes 50 piece balls.

SMOOTHER RIDE Set of 8 Oldboy ceramic bearings are heavily lubricated to resist drag. Break them in with a few gnarly rides, then experience a new level of smooth. EXTENDED LIFE Super hard ceramic balls 7 are pre-lubricated to reduce friction and prevent wear and tears. Perfect for slalom skating, bombing hills, or long-distance cruising. BETTER THAN STEEL Dont settle for metal bearings that promise a long spin time right out of the box, but are prone to rusting and are easily scratched by dirt. Oldboy ceramics are made with indestructible polished glass balls. No worry about rust or damage from dirt with ceramic balls. LUBE PROTECTED Heavy lubrication prevents wear and tear, resists damage from water, and helps keep nylon bearing cage from cracking. No matter how fast and hard you ride, these bearings will let you perform like a pro. OLDBOY SWAG You get TWO gnarly stickers inside every pyramid-power box patent pending.

100pcs 2mm Si3N4 Silicon Nitride Ceramic Bearing Balls G5. Material Silicone Nitride Si3N4. Grade G5. DiaDiameter 2mm. Package 100pcs.

2.5mm in diameter. Pearly luster and a smooth spherical surface. G10 precision grade balls, Self-lubricating. Excellent strength, high toughness and wear resistance. Package includes 10 piece balls.

Ceramic Bearing Balls 2.5mm, ZrO2 Zirconium Oxide Ball G5 Precision. Pearly luster and a smooth spherical surface. G5 precision grade balls, Self-lubricating. Excellent strength, high toughness and wear resistance. Suitable for a range of purposes.