CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES

Product catalog summary

Introduction
This document details the specifications and options for CNC rotary tables compatible with Mazak VCN and VTC series machine tools, focusing on the engineering advancements and performance benefits of NIKKEN CNC rotary tables.

CNC Rotary Table Carbide Worm System
NIKKEN CNC rotary tables feature a carbide worm screw system, offering superior wear resistance and longevity compared to traditional materials. Made from V grade carbide, this system ensures high accuracy and reduced wear over time.

Tooling Package Options
NIKKEN provides a range of NC tooling packages to enhance Mazak machine tools' performance, ensuring optimal speed, reliability, accuracy, and surface finish, with increased tool life.

Specifications of Various CNC Rotary Tables

NCT200MA: Ø200mm, Max Load 200kg (H), 100kg (V), Speed 33.3/66.6 min-1, Clamping Torque 900 Nm.
CNC180MA: Ø180mm, Max Load 200kg (H), 100kg (V), Speed 22.2/44.4 min-1, Clamping Torque 303 Nm.
CNC202MA: Ø200mm, Max Load 200kg (H), 100kg (V), Speed 22.2/44.4 min-1, Clamping Torque 303 Nm.
CNC260MA: Ø260mm, Max Load 350kg (H), 175kg (V), Speed 16.6/33.3 min-1, Clamping Torque 588 Nm.
5AX-201MA: Ø200mm, Max Load 60kg (0 to 30°), 40kg (30° to 90°), Speed 22.2 min-1 (Rotary), 16.6 min-1 (Tilting), Clamping Torque 588 Nm (Rotary), 612 Nm (Tilting).
5AX-130MA: Ø130mm, Max Load 50kg (0 to 30°), 25kg (30° to 90°), Speed 22.2 min-1 (Rotary), 11.1 min-1 (Tilting), Clamping Torque 205 Nm (Rotary), 303 Nm (Tilting).

Conclusion
The document emphasizes the advanced features and specifications of NIKKEN CNC rotary tables, highlighting their compatibility with Mazak machine tools and the benefits of the carbide worm screw system for enhanced performance and longevity.

Specifications Overview

CNCB630: Ø630mm, Max Load 1600kg (H), 800kg (V), Speed 11.1/22.2 min-1, Clamping Torque 6,550 Nm, Net Weight 750kg.
CNCB450MA: Ø450mm, Max Load 700kg (H), 350kg (V), Speed 25 min-1, Clamping Torque 3,870 Nm, Net Weight 380kg.
5AX-250MA: Ø250mm, Max Load 80kg (0 to 30°), 50kg (30° to 90°), Speed 22.2 min-1 (Rotary), 11.1 min-1 (Tilting), Clamping Torque 588 Nm (Rotary), 4900 Nm (Tilting), Net Weight 290kg.
5AX-201MA: Ø200mm, Max Load 60kg (0 to 30°), 40kg (30° to 90°), Speed 22.2 min-1 (Rotary), 16.6 min-1 (Tilting), Clamping Torque 588 Nm (Rotary), 612 Nm (Tilting), Net Weight 160kg.

Chuck and Tailstock Information
Scroll Chucks are available with various chuck plates, compatible with JIS B6151 SC/TC standard. Tailstock options include manual, air, and hydraulic types with adjustable centre height and built-in rotary centre.

Support and Accessories
Support tables like TAT401N and TAT501 are available with hydraulic brakes for specific CNC models. Hydraulic pressure for support tables is 3.5MPa, and rotary joints are available for all models.

European Support Network
NIKKEN has a network across Europe, including the UK, Germany, Italy, France, Sweden, and Turkey, providing tooling, CNC Rotary Tables, and maintenance services. The NIKKEN Innovation Centre Europe collaborates with Mazak on advanced manufacturing projects.

Catalog excerpts

CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-1

CNC ROTARY TABLE OPTIONS TO SUIT MAZAK VCN & VTC SERIES MACHINE TOOLS

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-2

CNC ROTARY TABLE CARBIDE WORM SYSTEM ■ WORM WHEEL Worldwide Field-proven, NIKKEN CNC Rotary Table NIKKEN Carbide Worm Screw System Ion Nitrided Worm Wheel HV980 NIKKEN produce all worm wheels in their CNC Rotary Tables from custom specified steel. During the production process the material is further hardened and ion-nitrided, giving unbeatable performance in service due to exceptional friction-resistance. The tooth surface and core material hardness is shown below. Depth 0.1mm HV 980 Phosphor Bronze Worm Wheel Inside HRC 36 Hardness of Worm Wheel Backlash Compensation Carbide Worm Screw A unique...

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-3

VCN-430A CNC ROTARY TABLE OPTIONS CNC180MA CNC180MA Specifications • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-4

VCN-430A CNC ROTARY TABLE OPTIONS CNC202MA CNC202MA Specifications • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-5

VCN-430A CNC ROTARY TABLE OPTIONS 5AX-130MA 5AX-130MA Specifications • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Tilting Travel Angle • Diameter of Table Ømm : Ø200 • Max Work Load (kg) : 60(0 to 30°) 40(30° to 90°) • Rotation Speed : 22.2 min-1 (Rotary) : 16.6 min-1 (Tilting) • Indexing Accuracy (sec) : 20 (Rotary), 60 (Tilting) • Clamping Torque (Nm) : 588 (Rotary), 612 (Tilting) Clamping System 3.5MPa • Net Weight (kg) : 160 • Motor Type...

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-6

VCN-530C CNC ROTARY TABLE OPTIONS CNC180MA • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-7

VCN-530C CNC ROTARY TABLE OPTIONS CNC202MA • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-8

VCN-530C CNC ROTARY TABLE OPTIONS CNC260LMA Specifications • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-9

VCN-530C CNC ROTARY TABLE OPTIONS 5AX-130MA • Diameter of Table Ømm : Ø200 • Max Work Load (kg) : 60(0 to 30°) 40(30° to 90°) • Rotation Speed : 22.2 min-1 (Rotary) : 16.6 min-1 (Tilting) • Indexing Accuracy (sec) : 20 (Rotary), 60 (Tilting) • Clamping Torque (Nm) : 588 (Rotary), 612 (Tilting) Clamping System 3.5MPa • Net Weight (kg) : 160 • Motor Type (200V) : HG-105T-D48 (Rotary) : HG-105T-D48 (Tilting) • Motor Type (400V) : HG-H105T-D48 (Rotary) : HG-H105T-D48 (Tilting) • Diameter of Spindle Hole : Ø60H7 Ø50 • Tilting Travel Angle : 0° ~ 105° • Diameter of Table Ømm • Max Work Load (kg) •...

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-10

VTC-530C CNC ROTARY TABLE OPTIONS 265 ST • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-11

VTC-760C CNC ROTARY TABLE OPTIONS 380 ST • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-12

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CNC ROTARY TABLE BROCHURE FOR MAZAK VCS & VTC VERTICAL MACHINING CENTRES-13

VTC-760C CNC ROTARY TABLE OPTIONS 380 ST • Diameter of Table Ømm • Max Work Load (kg) • Rotation Speed • Indexing Accuracy (sec) • Clamping Torque (Nm) • Net Weight (kg) • Motor Type (200V) • Motor Type (400V) • Diameter of Spindle Hole • Tilting Travel Angle • Diameter of Table Ømm : Ø200 • Max Work Load (kg) : 60(0 to 30°) 40(30° to 90°) • Rotation Speed : 22.2 min-1 (Rotary) : 16.6 min-1 (Tilting) • Indexing Accuracy (sec) : 20 (Rotary), 60 (Tilting) • Clamping Torque (Nm) : 588 (Rotary), 612 (Tilting) Clamping System 3.5MPa • Net Weight (kg) : 160 • Motor Type (200V) : HG-105T-D48 (Rotary)...

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