Features
Rated torque and motor rigidity have been increased compared to previous models, contributing to improved equipment takt time. Reduced losses (heat generation) enable higher motor efficiency.
- Motor surface temperature reduced by 30% through internal forced air cooling (under maximum supply conditions). Minimizes thermal conduction impact on equipment.
- Suitable for high-speed test handlers and taping devices requiring both short takt time and high-precision positioning.
- Compatible driver: VPV supported (I/O, EtherCAT supported)
Video
High-speed and high-response operation (high-speed handler image)
Specifications and Dimensions
τDISC HD-4 individual Specifications and Dimensions
| Motor type *1 | HD160-195-L4(HD160-195-L4P) | |
|---|---|---|
| Model*1 | HD1619L4ZZ-062DAZYZ(HD1619L4PZ-062DAZYZ) | |
| Flange type | Flange-less | |
| Applicable power supply | ACV | 200 |
| Outer diameter | mm(φ) | 165 |
| Height*2 | mm | 195(194.8) |
| Rated torque* | N・m | 63 |
| Maximum torque* | N・m | 154.8(At 330rp) / 130(At 390rpm) |
| Encoder type | incremental | |
| Detection pulse | ppr | 4,194,304 |
| Rated motor speed* | rps | 6.5 |
| Absolute positioning accuracy | arcsec | ±15 |
| Repeated positioning accuracy (in reciprocating motion) | arcsec | ±1 |
| Allowable moment load*3 | N・m | 31.9 |
| Allowable axial load*3 | kN | 3.2 |
| Table surface rotation accuracy Radial/axial runout (no load)*2 | μm | 50(10) |
| Rotor moment of inertia | kg・㎡ | 0.0033 |
| Weight | kg | 18 |
| Paired driver model | ||
| VPV Series | NCR-V□ | 2332A-A-0□□ （222A-A-0□□）*4 |
| Download dimensions | ||
| Motor type | HD160-195-L4(HD160-195-L4P) | |
| Model | HD1619L4ZZ-062DAZYZ （HD1619L4PZ-062DAZYZ） | |
| Rated torque | N・m | 63 |
| INC encoder | Standard specification | PDF DXF |
| High-accuracy specification | PDF DXF | |
* The specification values are those obtained when the τDISC is mounted on a heat sink (aluminum plate) and operated at the ambient temperature for use. For details, refer to the individual specifications in the catalog.
*1 Shown in parentheses is the motor type or model of the high-accuracy specification (option).
*2 Shown in parentheses is the value of the high-accuracy specification (option).
*3 The bearing life and the runout accuracy differ with the load.
*4 Torque characteristics vary depending on driver capacity. Refer to the VPV catalog for details.
Common specifications
| Ambient temperature for use | 0 to 40°C |
| Ambient humidity for use | 85% or less, no condensation allowed |
| Installation location | Avoid any harmful atmosphere including corrosive gas, grinding oil, metal dust, and oil. Indoors, away from direct sunlight. |
| Sea level | Sea level: 1,000 m or less |
| Installation direction | Rotor horizontal and facing upward*1 |
| Cooling method | Natural air cooling (enclosure heat dissipation) |
| Insulation class | Class F |
| Insulation withstand voltage | 1500 VAC, 1 minute |
| Protection class | IP42 |
| Vibration resistance | 0.5G (3 directions, 2 hours each) |
*1 For directions other than horizontal and facing upward, contact us.
Motor internal forced air cooling specification
| Cooling air flow rate | 50 L/min or more and less than 100 L/min |
| Cooling air pressure | 0.2 MPa or less |
| Cooling air temperature | 10～30℃ |
| Cooling air supply tube diameter | φ8mm |
* Use compressed air as the supplied fluid, and install filters to remove moisture, oil, and foreign matter.
