JTEKT-KOYO 6315-Z Deep Groove Ball Bearing - 75 mm ID, 160 mm OD, 37 mm Width Distance Washer Suitable for bits with a

Suitable for bits with a 1/4" hexagon drive as per DIN ISO 1173-C 6

there are several variants of the internal extractors

2500 in Bearing Material 52100 Bearing Steel Dynamic Load Capacity 6830 lbs Maximum RPM 3300 rpm Precision Rating RBEC-1 CAD Drawing Click here Standards Met ABMA

The Whittet-Higgins MBB-40 is a heavy-duty metric bearing/shaft lockwasher — a thicker version of the standard MB series engineered for higher-load bearing and power-transmission shaft assemblies

JTEKT-KOYO 6315-Z Deep Groove Ball Bearing - 75 mm ID, 160 mm OD, 37 mm Width Distance Washer Suitable for bits with aDeep 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.