JTEKT-KOYO 6404-C3 Deep Groove Ball Bearing - 20 mm ID, 72 mm OD, 19 mm Width Wear Gauge The set features a standardized

The set features a standardized font according to DIN 1451 and a hardness at the engraving between 58 and 61 HRC

Increase Equipment Safety — Misaligned belts can slip

Not Applicable Retainer

rolled steel

JTEKT-KOYO 6404-C3 Deep Groove Ball Bearing - 20 mm ID, 72 mm OD, 19 mm Width Wear Gauge The set features a standardizedDeep 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.