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Dental Ball Bearing, Dental Handpiece Bearing, Dental Bearing, Miniature Bearing, PVC angle bead, Manufacturer and Supplier - China(CN)
High-speed Dental Bearing for SIEMENS hand piece (SIEMENS-1 )
Dental Bearing, Dental Ball Bearing, High Speed Dental Bearing, Dental Handpiece Bearing, Dental Bearing Manufacturer, Miniature Bearing
High-speed Dental Bearing, of high precision level P4 (ABEC 7),
to be specially usable for various models of SIEMENS
high-speed dental turbine handpieces
Materials of Bearing Parts:
Outer ring and Inner ring: Refined Stainless Steel 9Cr18Mo (AISI440C)
Ball: Refined Stainless Steel 9Cr18Mo or Super-hard Ceramic Si3N4
Cage: Textolite (Phenolic) or Torlon (Polyamide-imide)
Product Specifications:
Bearing size: d3.175*D6.350*B2.380mm
Rotating speed 350,000-450,000 rpm under air-pressure of 200-250Kpa
Working life of about six months under the normal operation
Weak acid resistant, Weak base resistant
Corrosion resistant, High temperature resistant
Terms of Package:
Pack 20 pieces carefully into plastic-tube, then pack into paper-box
Pack individual piece into sealed plastic-film, then pack into paper box
Could pack well according to customer's special requirement
For details, please kindly contact us. Thanks!
