JTEKT-KOYO 51210 Axial Deep Groove Ball Bearing - 50 mm ID, 78 mm OD, 22 mm Width Track Roller Bearing The spindle is ribbed on

The spindle is ribbed on the sides to provide particularly good grip for the fingers when repositioning

ANSI Specification Meets or Exceeds Packaging Boxed Weight (Catalog) 48

while the corrosion-resistant black oxide finish helps prevent rusting

they feature a low profile comfortable shield that protects your knees from impacts and sharp surfaces

JTEKT-KOYO 51210 Axial Deep Groove Ball Bearing - 50 mm ID, 78 mm OD, 22 mm Width Track Roller Bearing The spindle is ribbed onAxial Deep Groove Ball Bearing JTEKT KOYO axial (thrust) deep groove ball bearings are designed to support pure axial loads and consist of shaft and housing washers and a ball and cage assembly. Single direction and double direction variants are available; single direction handles thrust in one direction only.