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10-Pack Ceramic Bearings SR188ZZ ABEC-5 Shielded 1/4x1/2x3/16 inch Ball Bearings

10-Pack Ceramic Bearings SR188ZZ ABEC-5 Shielded 1/4x1/2x3/16 inch Ball Bearings

Regular price $77.00 USD
Regular price $177.99 USD Sale price $77.00 USD
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SR188ZZ ABEC-5 Ball Bearings
Stainless Steel and Ceramic Balls
1/4" x 1/2" x 3/16" inch
10 Ball Bearings


SR188ZZ Stainless Steel with Ceramic Balls ABEC-5 Ball Bearings, a standard bearing size with dimensions commonly used across many industries: 1/4"x 1/2"x 3/16" inch, each Comes with double metal shields (ZZ) to keep out dust and dirt, additionally, these bearings come pre-lubricated with grease for smooth operation.

  • SR188ZZ Ball Bearing
  • Deep Groove Ball Bearings
  • Quality: ABEC-5
  • Balls: Ceramic
  • Closures: Double metal shields (ZZ)
  • Material: Stainless Steel
  • Lubrication: Pre-lubricated with grease
  • Size: 1/4" x 1/2" x 3/16" inch
  • Inner Diameter: 1/4" inch
  • Outer Diameter: 1/2" inch
  • Width: 3/16" inch
  • Dynamic load rating: 186 LBS
  • Static load rating: 84 LBS
  • Quantity: 10 Bearings
  • Yoyo Bearing Fits: Hitman, NM, NM2, HG, X-con, Mini MotriX, Big Ben, Speeder, Dark Magic


VXB Category: Hybrid ceramic bearings


💡 What Does ABEC-5 Mean?

ABEC-5 is a precision rating from the Annular Bearing Engineers’ Committee (ABEC), indicating that the bearing is manufactured with tighter tolerances for improved accuracy and performance.

Bearings rated ABEC-5 are designed for high-speed, low-friction operation, making them ideal for electric motors, precision tools, 3D printers, and performance equipment where smooth rotation and long service life are essential.

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