TJR Worm Gear Rotary Table - AR Ø500

Smooth seamless transmission with high reduction ratios for precision loads.

TJR CNC Rotary Table Product Details And Specifications

HR-500R

HR-500R Product Specifications

HR-500R Product Specifications
Item	Data
Application	Vertical or Horizontal
Installation Mode	Add-on
Table diameter(mm)	Ø500
Inner diameter of mandrel sleeve(mm)	Ø220H7
Diameter of center through hole(mm)	Ø220
Center height (Vertical)(mm)	310
Table height (Horizontal)(mm)	290
Table T-slot width(mm)	18H7
Guide block width(mm)	18h7
Transmission Mechanisms	Worm and Worm Gear
Min. increment(deg.)	0.001
Indexing precision(sec.)	15
Repeatability(sec.)	6
Clamping system (MPa / kg/cm²)	Hydraulic (3.5 / 35)
Clamping torque(N.m / kgf · m)	3630 / 370
Servo motor model(FANUC)(Straight shaft without key)	αiF12 / βis22
Servo motor model(MITSUBISHI) (Straight shaft without key)	HG - 204
Speed reduction ratio	1:180
Max. rotation rate of table(min-1)	16.7
Allowable inertia load capacity (vertical)(kg-m²)	11.6
Allowable workpiece load (Vertical)(kg)	250
Allowable workpiece load (with support table)(kg)	600
Allowable workpiece load (Horizontal)(kg)	600
Allowable thrust load (with rotary table clamping) F (N / kgf)	39240 / 4000
(Axial)＊1 Allowable thrust load (with rotary table clamping) FxL (N.m / kgf·m)	4905 / 500
(Radial)＊2 Allowable thrust load (with rotary table clamping) FxL (N.m / kgf·m)	3630 / 370
Driving torque(N.m / kgf·m)	2453 / 250
Net weight ( sever motor excluded)(kg)	405
＊1	If no mechanical brake is used, the value equals motor holding torque. Tilting axis brake torque varies with handle force, allowable up to 663 kgf·cm.
＊2	The structural limit value, while the actual operating speed will vary depending on the motor.

Frequently Asked Questions

What is the HR-500R rotary table?

The HR-500R is a CNC worm gear rotary table used for 4th-axis machining. It helps rotate the workpiece accurately during CNC machining.

What is the table diameter of the HR-500R?

The HR-500R has a table diameter of 500 mm. It also has a 220 mm center through hole.

Can the HR-500R be used vertically and horizontally?

Yes. The HR-500R can be installed in both vertical and horizontal positions, depending on the CNC machine and application.

What type of drive does the HR-500R use?

The HR-500R uses a worm and worm gear drive. It provides smooth and stable rotary movement during machining.

What is the minimum indexing angle of the HR-500R?

The HR-500R has a minimum increment of 0.001°. This helps position the workpiece accurately.

What is the maximum speed of the HR-500R?

The maximum rotation speed of the HR-500R is 16.7 rpm.

How much weight can the HR-500R handle?

The HR-500R can handle up to 250 kg in vertical use. With a support table, it can handle up to 600 kg. The horizontal load capacity is also 600 kg.

What type of clamping system does the HR-500R use?

The HR-500R uses hydraulic clamping. It helps keep the rotary table firmly in position during machining.

What is the HR-500R used for?

The HR-500R is used for CNC machining applications that need accurate rotary positioning. It is suitable for 4th-axis machining and can be used with different CNC machine setups.

Why choose the HR-500R rotary table?

The HR-500R offers accurate positioning, worm gear transmission, hydraulic clamping, and vertical or horizontal installation. It is a practical choice for CNC machining applications that need a larger rotary table.

HHR-500×500 Product Specifications

HHR-500×500 Product Specifications
Item	Data
Application	Horizontal
Installation Mode	Add-on
Table diameter(mm)	Ø500x500
Diameter of center through hole(mm)	Ø50x27deep
Table height (Horizontal)(mm)	295
Table T-slot width(mm)	18H7
Guide block width(mm)	18h7
Transmission Mechanisms	Worm and Worm Gear
Min. increment(deg.)	0.001
Indexing precision(sec.)	15
Repeatability(sec.)	6
Clamping system (MPa / kg/cm²)	Hydraulic (3.6 / 35)
Clamping torque(N.m / kgf · m)	3630 / 370
Servo motor model(FANUC)(Straight shaft without key)	αiF12 / βiS22
Servo motor model(MITSUBISHI) (Straight shaft without key)	HF/HG-204
Speed reduction ratio	1:180
Max. rotation rate of table(min-1)	16.6
Allowable workpiece load (Horizontal)(kg)	600
Allowable thrust load (with rotary table clamping) F (N / kgf)	39240 / 4000
(Axial)＊1 Allowable thrust load (with rotary table clamping) FxL (N.m / kgf·m)	4905 / 500
(Radial)＊2 Allowable thrust load (with rotary table clamping) FxL (N.m / kgf·m)	3630 / 370
Driving torque(N.m / kgf·m)	2453 / 250
Net weight ( sever motor excluded)(kg)	510
＊1	The structural limit value, while the actual operating speed will vary depending on the motor.

Frequently Asked Questions

What is the HHR-500×500 rotary table?

The HHR-500×500 is a CNC worm gear rotary table made for horizontal machining. It helps rotate the workpiece accurately during CNC machining.

What is the table size of the HHR-500×500?

The table size is 500 × 500 mm. It also has a 50 mm center through hole with a depth of 27 mm.

Can the HHR-500×500 be used horizontally?

Yes. The HHR-500×500 is designed for horizontal installation on CNC machines.

What type of drive does the HHR-500×500 use?

It uses a worm and worm gear drive. This system provides smooth and stable rotary movement.

How accurate is the HHR-500×500?

The minimum setting is 0.001°. It has an indexing accuracy of 15 seconds and repeatability of 6 seconds.

How much weight can the HHR-500×500 hold?

The rotary table can handle a workpiece weighing up to 600 kg when used horizontally.

What is the maximum rotation speed of HHR-500×500?

The maximum table rotation speed is 16.6 rpm. The actual speed can vary depending on the motor and machining conditions.

Does the HHR-500×500 use hydraulic clamping?

Yes. It uses hydraulic clamping to hold the rotary table securely during machining.

Which servo motors are available for the HHR-500×500?

The HHR-500×500 is available with FANUC and Mitsubishi servo motor options. The suitable motor can be selected based on the CNC machine.

Who manufactures the HHR-500×500 rotary table?

The HHR-500×500 is manufactured by TJR Precision Technology Co., LTD. TJR makes CNC 4th-axis and 5th-axis rotary tables for precision machining applications.

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TJR Worm Gear Rotary Table - AR Ø500

HR-500R

Product Dimension

HR-500R Product Specifications

Frequently Asked Questions

Product Dimension

HHR-500×500 Product Specifications

Frequently Asked Questions

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