The NIKKEN CNC302T heavy-duty rotary table is a great solution for medium-sized machining centres.

The table can be installed with a standard air brake or can be equipped with a hydraulic braking system which virtually triples the clamping torque to a massive 1568 Nm.

This difference between the CNC302 and the CNC302T is the motor is mounted to the top of the rotary table. We also offer left or right-hand mounted motors, CNC302, or back mounted motors, CNC302B.

The CNCZ302T is also available with a high-speed motor that can quickly deliver a substantial return on investment.

The rotary table can be supplied with a range of motors and controllers to meet your specific requirements - see the downloads section for more information or contact us to learn more. 

CNC(Z)302T Rotary Table
CNC(Z)302T Rotary Table Technical Diagram

Nikken Rotary Table Catalogue – 2019

(PDF - 62.5 MB)

CNC(Z)302T
Face Plate Diameter[Ømm] 300
Table Range/Type STANDARD
Standard Motor Orientation (Left Hand Option Available for Right Hand Tables) TOP
Diameter of Spindle Hole [Ømm H7] 80
Number of Spindles x Pitch [mm] 1
Centre Height [mm] 170
Width of T-Slot [mm] 12
Clamping System AIR/HYD
Clamping Torque [Nm] 588/1568
Table Inertia at Motor Shaft [Kg m2 x 103] 1.5
Servo Motor [min1] αiF4·3000
Min. Increment [Degrees] 0.001
Rotation Speed [min1] 25.0 (50.0)
Total Reduction Ratio 1/120 (1/60)
Indexing Accuracy [sec] 20
Indexing Accuracy Ultra Precision [sec] N/A
Net Weight [Kg] 165
Max. Vertical Work Load on Table [Kg] 175
Max. Horizontal Work Load on Table [Kg] N/A
Max. Horizontal Thrust Load on the Table [N] 42480
Strength of Worm Wheel Without Brake (Against Dynamic Cutting Thrust) [FxL Nm] 1442
Max. Thrust Load on the Table [FxL Nm] 2320
Guideline of Max. Unbalancing Load (Vertical with Support) [Nm] 50
Max. Work Inertia [Kg m2] 3.2 (1.6)
Driving Torque [Nm] 192 (153)