The Whittet-Higgins MBB-30 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
Angled teeth for increased grip on pipes and fasteners
Provides clockwise torque-control and 45-tooth ratchet mechanism
protecting bearings and other components from contamination
Strobe Light Output 350 Lumen (Spot)
JTEKT-KOYO NU203 Cylindrical Roller Bearing - 17 mm ID, 40 mm OD, 12 mm Width Measuring tool The Whittet-Higgins MBB-30 is aCylindrical 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.