The Whittet-Higgins PT-13 is a small-profile precision locknut engineered for lighter axial-loading precision applications where space is limited
Includes universal holder with strong permanent magnet for the take-up of bits with ¼" hexagon head drive
5% RH (20% to 80% RH) Size [L × W × H] 238 mm × 73 mm × 50 mm (9
They have a wrap around design that provides extra protection
With holding function on the long arm: The clamping force resulting from the surface pressure between the output tip and the screw profile holds the screws securely on the tool
NSK NJ309-ETC3 Cylindrical Roller Bearing - 45 mm ID, 100 mm OD, 25 mm Width Kukko The Whittet-Higgins PT-13 is aCylindrical 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.