JTEKT-KOYO 7204-BG Angular Contact Ball Bearing - 20 mm ID, 47 mm OD, 14 mm Width Single Row Ball Bearing The spindle extension is used

The spindle extension is used to extend the spindle for the system series 800

ball joint extractors

The Whittet-Higgins CNC5-18S is a one-piece

or as a collectible piece

JTEKT-KOYO 7204-BG Angular Contact Ball Bearing - 20 mm ID, 47 mm OD, 14 mm Width Single Row Ball Bearing The spindle extension is usedAngular Contact Ball Bearing JTEKT KOYO angular contact ball bearings have raceways that displace inner and outer rings axially relative to each other, enabling them to support combined radial and axial loads. Available as single, double, and four point contact, they are essential in pumps, compressors, gearboxes, and machine tool spindles.