JTEKT-KOYO 6311-C3 Deep Groove Ball Bearing - 55 mm ID, 120 mm OD, 29 mm Width Linear ball bearings A single socket head cap

A single socket head cap screw draws the collar tight around the shaft

ASME Specification Meets or Exceeds Size See details for various bit sizes and types

Precision manufacturing ensures consistent performance and extended service life in demanding industrial applications

TORX PLUS® profile: in comparison to normal TORX® profiles

NSK spherical roller bearings are self-aligning bearings designed for very high radial loads and moderate axial loads

JTEKT-KOYO 6311-C3 Deep Groove Ball Bearing - 55 mm ID, 120 mm OD, 29 mm Width Linear ball bearings A single socket head capDeep 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.