JTEKT-KOYO 6321-ZZX Deep Groove Ball Bearing - 105 mm ID, 225 mm OD, 49 mm Width Ball transfer units Inner ring has reduced bore

Inner ring has reduced bore tolerance

R-507 Prohibited Refrigerants RE170

It is simple to use and doesn’t require any special training

ASME Specification Meets or Exceeds Flexible No Size 1/4 in

Built with premium-grade steel and advanced heat treatment

JTEKT-KOYO 6321-ZZX Deep Groove Ball Bearing - 105 mm ID, 225 mm OD, 49 mm Width Ball transfer units Inner ring has reduced boreDeep Groove Ball Bearing JTEKT KOYO deep groove ball bearings are versatile, robust, and accommodate radial and axial loads in both directions. Their simple design, low friction, and high speed capability make them suitable for a wide range of industrial applications, from electric motors to gearboxes. Sealed and shielded variants protect against contamination, while open versions allow easy lubrication.