Slotted nut NMZ 60x2 for ball screw fixed bearings - Bosch Rexroth R344603104

The slotted nut NMZ secures the fixed bearing on the threaded journal of the screw end: it is screwed onto the M60 x 2 thread, clamps the bearing axially and is tightened to 100 Nm. In operation it takes axial loads up to 255 kN.

The outer diameter is 80 mm, dimension d1 73 mm. It is locked against loosening by set screws, tightening torque 5 Nm. It matches the Bosch Rexroth fixed bearings whose scope of delivery includes a slotted nut NMZ.

Benefits

• M60 x 2 thread for 60 mm screw journals
• Tightening torque 100 Nm
• Axial operating load up to 255 kN
• Locked by set screw, 5 Nm
• Outer diameter 80 mm, d1 73 mm

Installation note

Observe the tightening torques specified by the manufacturer; the slotted nut is mounted on the screw journal together with the fixed bearing.