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SFR144TLWZN Flanged Japanese Made Si3N4 Balls Ceramic ABEC-7 Bearing 1/8" x 1/4" x 3/32"inch

 
$57.09 CAD $77.07 CADyou save $19.98 CAD
SKU: SFR144TLWZN-A01
UPC: 00193019323670
Item: SFR144Z Dental handpiece Ball Bearing
Type: Flanged Deep groove ball bearing
Material: Stainless Steel
Japanese Made Si3N4 Ceramic Balls
Dimension: 1/8" x 1/4" x 3/32
 
SFR144TLWZN
Stainless Steel ABEC 7
Retainer : Torlon
Japanese Made SI3N4 Ceramic Balls



SFR144TLWZN Flanged Hybrid Ceramic ABEC-7 Ball Bearing. Made of stainless steel and has Solid Si3N4 Ceramic balls. Cage is made from Torlon for lowest friction, long life and highest speed. Bearing is closed from one side by one metal Shield

  • SFR144TLWZN Ball Bearing
  • Flanged Deep groove ball bearing
  • Material: Stainless Steel
  • Quality: ABEC-7
  • Closures: One Shield
  • Balls: Si3N4 Ceramic
  • Balls retainer: Torlon
  • Speed: 400,000 RPM
  • Size: 3.175 x 6.35 x 2.38 mm/Metric
  • Dimension: 1/8" x 1/4" x 3/32"
  • Quantity: 1 Bearing
  • Japanese Made Si3N4 Ceramic Balls



💡 What Does ABEC-7 Mean?

ABEC-7 is a high-precision rating from the Annular Bearing Engineers’ Committee (ABEC), indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.

ABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.