Midwest Quiet Handpiece High Speed Dental Ceramic Ball Bearing

You are getting 2 high speed ball bearings, both are Hybrid Ceramic ABEC-7 Ball Bearings that fits Midwest Dental Quiet Air handpiece. One Flanged and one straight Stainless Steel bearings with 7 solid Si3N4 (Silicon Nitride) Ceramic Balls, every bearing is one side Metal shield, Bearings are made from high-strength Stainless Steel and has Solid Si3N4 Ceramic balls (SI3N4). Cage is made from Torlon for lowest fricion, long life and highest speeds.

We guarantee our bearings and your staisfaction or your money back with no questions asked (please read our feedback).

• Midwest Dental handpiece Ball Bearings
• Deep groove ball bearings
• Bearings: Stainless Steel
• Quality: ABEC-7
• Closures: One side metal shielded
• Balls: Si3N4 Solid Ceramic
• Balls retainer: Torlon
• Speed: 400,000 RPM
• Quantity: Two Bearings (one flanged and one straight)