- Home/
- Products/
- 5th Axis CNC Rotary Table/
- Worm Gear Dual Arm Tilting Rotary Table/
- TJR Worm Gear Dual Arm Tilting Rotary Table - FHR Ø500
TJR Worm Gear Dual Arm Tilting Rotary Table - FHR Ø500
Balanced dual-arm design delivering stable torque across extended reach applications.
FHR-500C
FHR-500C Product Specifications
| Item | Data |
|---|---|
| Application | Vertical and Horizontal |
| Installation Mode | Add-on |
| Table diameter(mm) | Ø500 |
| Inner diameter of mandrel sleeve(mm) | Ø220H7 |
| Diameter of center through hole(mm) | Ø220 |
| Table height (Horizontal)(mm) | 440 |
| Table T-slot width(mm) | 18H7 |
| Guide block width(mm) | 18h7 |
| Axis / Rotation | 360° |
| Axis / Tilt | (-110°~+110°) |
Frequently Asked Questions
The FHR-500C features a Ø500 mm rotary table and is designed for both vertical and horizontal applications. It uses an add-on installation mode, making it suitable for integration with CNC machining centers for 4th- and 5th-axis machining.
The rotary axis provides 360° rotation, while the tilting axis offers a wide -110° to +110° range. This allows the workpiece to be positioned at multiple machining angles for complex multi-axis operations.
Both the rotary and tilting axes use a Worm & Worm Gear transmission mechanism. The rotary axis has a 1:120 reduction ratio, while the tilting axis uses a 1:180 reduction ratio, providing high reduction and controlled axis movement for demanding machining applications.
The minimum programmable increment is 0.001°. The rotary axis provides 15 arc-seconds indexing accuracy and 6 arc-seconds repeatability, while the tilting axis provides 60 arc-seconds indexing accuracy and 8 arc-seconds repeatability.
Both axes use hydraulic clamping at 3.5 MPa / 35 kg/cm². The rotary-axis clamping torque is 3,630 kgf·m / 370 kgf·m, while the tilting-axis clamping torque is 4,022 kgf·m / 410 kgf·m, according to TJR's published specifications.
The FHR-500C can be configured with major CNC servo motor systems including FANUC, Mitsubishi, Yaskawa, Siemens, Heidenhain, and Syntec. TJR specifically lists FANUC αiS12 / βis22 for the rotary axis and FANUC αiF22 / βis30 for the tilt axis. The listed Mitsubishi models are HG-204 for rotary and HG-354 for tilt.
The rotary axis has a maximum table speed of 25 rpm, while the tilting axis has a maximum speed of 11.1 rpm. These speeds provide controlled positioning for both indexing and multi-axis machining operations.
The FHR-500C supports a maximum workpiece load of 500 kg at 0° horizontal and 300 kg when tilted from 0° to 90°. Its allowable horizontal inertia load capacity is 9.4 kg·m², making it suitable for large and heavy workpieces.
The FHR-500C has an allowable thrust load of 29,430 N / 3,000 kgf with rotary-table clamping. Its specified axial moment is 4,022 N·m / 410 kgf·m, radial moment is 3,630 N·m / 370 kgf·m, and driving torque is 2,453 N·m / 250 kgf·m.
The FHR-500C has a Ø220H7 mandrel sleeve, Ø220 mm center through hole, and 440 mm horizontal table height. It features an 18H7 T-slot and 18h7 guide block. The unit has a net weight of 1,091 kg excluding the servo motor, making it a heavy-duty dual-arm tilting rotary table for large-scale CNC machining applications.
Related Products
FAR 170
FAR 210
FHR 255
FHR 400
FHR 650
Request a Quote
Tell us about your requirements, and we will develop a tailored solution for you
Download Digital Product Catalogue
Download the brochure and see what precision looks like.
Built on Innovation and engineered for Excellence.
We deliver precision indexing and rotary solutions that meet the highest standards of performance, trusted by manufacturers who demand accuracy, reliability, and results at every stage of production.