NSK NU2234-EM Cylindrical Roller Bearing - 170 mm ID, 310 mm OD, 86 mm Width Bearing Separator They are made from alloy

They are made from alloy steel to provide improved strength and durability

for an up to 7-piece Kraftform Kompakt set

Click torque wrench set in the unmistakable Wera design

Optimal gliding properties in the thread groove thanks to special coating

5/16" Technical Specifications

NSK NU2234-EM Cylindrical Roller Bearing - 170 mm ID, 310 mm OD, 86 mm Width Bearing Separator They are made from alloyCylindrical Roller Bearing NSK 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.