SR144K2TLZ1N Dental Handpiece Ceramic ABEC-7 Shield & Outer Ring is combined Bearing 1/8" x 1/4" x 3/32" Outer Diameter - 1/4 inch (0.25") UCFL-213-40 Bearing

UCFL-213-40 Bearing

HK2030 Needle Roller Bearing - Shell Type

6818DDU bearing is lubricated with grease

SFR144ZZ Flanged Ball Bearing

SR144K2TLZ1N Dental Handpiece Ceramic ABEC-7 Shield & Outer Ring is combined Bearing 1/8" x 1/4" x 3/32" Outer Diameter - 1/4 inch (0.25") UCFL-213-40 BearingSR144K2TLZ1N Dental Handpiece Stainless Steel ABEC 7 Shield and outer ring is combined Angular Contact Bearing Retainer : Torlon SR144K2Z1 Hybrid Ceramic Dental handpiece ABEC 7 Angular Contact 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 SR144K2TLZ1N Dental handpiece Ball Bearing Angular Contact