6204 Full Complement Full Ceramic Bearing 20x47x14mm Si3N4 outer diameter 80 5204-2RS Angular Contact Ball Bearing

5204-2RS Angular Contact Ball Bearing

NU221EG Nachi Cylindrical Roller Bearing

outer diameter is 42mm and the width is 12mm

automation setups

Dimensions (Inches) a e i g l s b z Bi n 4-7/16" 3-35/64" 19/32" 7/16" 1" 15/32" 2-3/8" 1-5/16" 1-7/32" 1/2"

6204 Full Complement Full Ceramic Bearing 20x47x14mm Si3N4 outer diameter 80 5204-2RS Angular Contact Ball Bearing6204 Full Complement Full Ceramic Bearing Silicon Nitride (SiN) 20mm x 47mm x 14mm No Cage, Non Magnetic, Ultra High Temp This 6204 full complement ceramic bearing is crafted entirely from Silicon Nitride (SiN), offering unmatched hardness, heat resistance, and strength without the use of a cage. With more ceramic balls packed inside, it delivers greater load capacity perfect for demanding industrial systems, cleanrooms, or high speed machinery in