JTEKT-KOYO NU222 Cylindrical Roller Bearing - 110 mm ID, 200 mm OD, 38 mm Width Machined needle roller bearings The stud bolt is in

The stud bolt is in the area of the key during the extraction and cannot break off

The ratcheting box end is designed to need as little as 5° to move fasteners versus 30° for standard wrenches and features off-corner loading for a better grip on the fastener and reduces fastener rounding

The thumbwheel allows rapid fastening in confined situations when there is no space for ratcheting

and seal options

JTEKT-KOYO NU222 Cylindrical Roller Bearing - 110 mm ID, 200 mm OD, 38 mm Width Machined needle roller bearings The stud bolt is inCylindrical Roller Bearing JTEKT KOYO cylindrical roller bearings handle heavy radial loads with high speed and stiffness. The line contact between rollers and raceways gives them high load capacity, and the various designs (NU, NJ, NUP, N) allow them to accommodate axial displacement or take small axial loads. They are ideal for gearboxes, electric motors, and heavy industrial equipment.