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SR144Z Dental Handpiece Ceramic Japanese Made Si3N4 Balls ABEC-7 Bearing 1/8x1/4"x7/64"

SR144Z Dental Handpiece Ceramic Japanese Made Si3N4 Balls ABEC-7 Bearing 1/8x1/4"x7/64"

Regular price $27.99 USD
Regular price Sale price $27.99 USD
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SR144Z Dental Handpiece
Stainless Steel ABEC 7 Bearing
Retainer : Torlon
Japanese Made Si3N4 Ceramic Balls




SR144Z Ceramic Hybrid Dental handpiece ABEC-7 Ball Bearing. Bearing is made of Stainless Steel and has Solid Si3N4 Ceramic balls. Cage is made of Torlon for lowest friction, long life and highest speed. Bearing is closed from one side by one metal Shield

  • Item: SR144Z Dental handpiece Ball Bearing
  • Type: Deep groove ball bearing
  • Material: Stainless Steel
  • Closures: One Shield
  • Balls: Si3N4 Ceramic (Silicon Nitride)
  • Balls retainer: Torlon
  • Speed: 400,000 RPM
  • Size: 3.175 x 6.35 x 2.78mm/Metric
  • Dimension: 1/8" x 1/4" x 7/64"
  • Quantity: One Bearing
  • Japanese Made Si3N4 Ceramic Balls


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