The NIKKEN NSVZ300 is a rotary Hirth coupling index table. Perfect for deep cutting of high rigid material due to its maximum thrust load of 39200N.

One of the most robust and accurate rotary tables on the market due to its 3-piece Hirth coupling system, developed in-house by NIKKEN, to ensure smooth and fast indexing without table lifting.

Complete with hydraulic clamping, the NSVZ rotary table range is available with faceplates in 180, 400 & 500mm.

NSVZ300 Rotary Table
NSVZ300 Rotary Table Technical Diagram

Nikken Rotary Table Catalogue – 2019

(PDF - 62.5 MB)

NSVZ300
Face Plate Diameter[Ømm] 300
Table Range/Type HIRTH COUPLING
Standard Motor Orientation (Left Hand Option Available for Right Hand Tables) RIGHT
Diameter of Spindle Hole [Ømm H7] 60
Number of Spindles x Pitch [mm] 1
Centre Height [mm] 170
Width of T-Slot [mm] 12
Clamping System HYD
Clamping Torque [Nm] 2155
Table Inertia at Motor Shaft [Kg m2 x 103] 0.16
Servo Motor [min1] αiF4·2000
Min. Increment [Degrees] 1
Rotation Speed [min1] 11.1
Total Reduction Ratio 1/180
Indexing Accuracy [sec] ±2
Indexing Accuracy Ultra Precision [sec] N/A
Net Weight [Kg] 150
Max. Vertical Work Load on Table [Kg] 150
Max. Horizontal Work Load on Table [Kg] 300
Max. Horizontal Thrust Load on the Table [N] 39200
Strength of Worm Wheel Without Brake (Against Dynamic Cutting Thrust) [FxL Nm] 2156
Max. Thrust Load on the Table [FxL Nm] 1421
Guideline of Max. Unbalancing Load (Vertical with Support) [Nm] 30
Max. Work Inertia [Kg m2] 1
Driving Torque [Nm] N/A