SR144K1TLKZ1WN Dental Handpiece Ceramic ABEC-7 Angular Contact Bearing 1/8x1/4"x7/64"

SR144K1Z1W Ceramic Hybrid Dental handpiece ABEC-7 Angular Contact 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. Bearing has a groove on the outer ring. Shield and outer ring is combine

• Item: SR144K1TLKZ1WN Dental handpiece Ball Bearing
• Type: separate inner ring ball bearing
• Material: Stainless Steel
• Quality: ABEC-7
• Closures: One Shield,shield and outer ring is combined
• Balls: Si3N4 Ceramic (Silicon Nitride)
• Balls retainer: Torlon
• Speed: 400,000 RPM
• Size: 3.175 x 6.35 x 2.78 mm/Metric
• Dimension: 1/8" x 1/4" x 7/64"
• Quantity: One Bearing