2011 NIKKEN 5AX-350 4th and 5th Axis Trunion Table

The Nikken 5AX-350 is a heavy-duty, two-axis tilting rotary table intended for adding fourth- and fifth-axis capability to a machining center.

Specification Value
Faceplate diameter 350 mm / 13.78 in.
Center bore 80 mm / 3.15 in.
Center height at 90° 300 mm / 11.81 in.
Table height at 0° 300 mm / 11.81 in.
T-slot width 12 mm / 0.472 in.
Rotary-axis travel Continuous 360°
Tilting-axis travel 0°–105°
Minimum programmable increment 0.001°
Maximum rotary speed 22.2 rpm
Maximum tilting speed 22.2 rpm
Rotary indexing accuracy 20 arc-seconds
Tilting indexing accuracy 60 arc-seconds
Rotary clamping torque 1,568 Nm / 1,157 lb-ft
Tilting clamping torque 1,568 Nm / 1,157 lb-ft
Clamping system Hydraulic on both axes
Driving torque 288 Nm / 212 lb-ft
Maximum workpiece weight 200 kg / 441 lb
Maximum work inertia 3.2 kg·m²
Reduction ratio 90:1 on both axes
Net weight with base 420 kg / approximately 926 lb
Net weight without base 355 kg / approximately 783 lb