VXB

S688ZZ Bearing Ceramic Premium ABEC-5 Shielded Dry 8x16x5 Bearings

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SKU: Kit7599
UPC: 00193019062586
Item: S688ZZ Ball Bearing
Type: Deep Groove Ball Bearing
Dimensions: 8mm x 16mm x 5mm/Metric
ID (inner diameter)/Bore: 8mm
OD (outer diameter): 16mm
S688ZZ Ceramic Stainless Steel Premium ABEC-5 Ball Bearing
with Si3N4 Ceramic Balls (Silicon Nitride)


S688ZZ Stainless Steel Ball Bearing with Ceramic Balls Premium ABEC-5 quality, Bearing is made from stainless steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, Ceramic Balls are the highest standard of balls that can make your bearings live at least 5 times more than any other bearings.

  • Item: S688ZZ Ball Bearing
  • Type: Deep Groove Ball Bearing
  • Dimensions: 8mm x 16mm x 5mm/Metric
  • ID (inner diameter)/Bore: 8mm
  • OD (outer diameter): 16mm
  • Width/Height/thickness: 5mm
  • Size: 8 x 16 x 5 mm
  • Quality: Premium ABEC-5
  • Closures: 2 Metal Shields
  • Material: Stainless Steel
  • Lubrication: Dry (just oiled-no grease)
  • Balls: Si3N4 Ceramic Balls (Silicon Nitride)
  • Quantity: One Bearing

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.