Pack of 25 3mm Ball Bearing Balls Steel Balls Chrome Steel (GCr15) G10 Bearing Balls Set Precision Balls Durable Product

★★★★☆ 4.0 131 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Management number 210848533 Release Date 2026/04/04 List Price $36.00 Model Number 210848533
Category

- High-quality bearing balls made of rust-proof GCr15 steel. - Chrome steel (GCr15) with heat treatment for high and even hardness, good wear resistance, toughness and stability. - They are highly resistant to roll contact fatigue and high elasticity limits, ideal for rolling bearings (roller bearings). - Chrome steel balls (GCr15) generally have excellent resistance to mild acids, alkalis, food, fresh water and air. - They are good for bearings, valves, locking mechanisms, mounting elements and quick couplings. Suitable for: The following are some of the most common uses: -1 / 8quote; is often used for group and old English style head headphones -1 / 4quote; is often used for rear wheels and bottom bracket -3 / 16quote; is often used for front wheels -5 / 32quote; is often used for headsets with press cups. Technical data: Material: Chrome Steel (GCr15) > Precision: G10 Diameter: 3 mm Hardness: 60-63 HRC Package includes: 25 x bearing balls

  • Matching product: 5 mm diameter; package includes 25 balls
  • Widely used: precision balls of grade G10
  • Carefully designed: high-quality GCr15 stainless steel bearing balls
  • Easy to install: they are very resistant to roller contact fatigue and high elasticity limits, ideal for rolling bearings (roller bearings).
  • Package instructions: well suited for bearings, valves, locking mechanisms, fastening elements and quick couplings.
Brand Name Gyrodymix
Manufacturer Gyrodymix
Item Dimensions 5.51 x 3.94 x 0.39 inches

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