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Rotary indexing table, size 140, 8 index positions, 18.1 Nm DHTG-140-8-A - Festo 548090
The Festo DHTG-140-8-A indexes its plate through 8 positions and takes static loads up to 4000 N axial and 6000 N radial. Operating pressure 4 to 8 bar. Ambient temperature 5 to 60 °C.
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Description
8 stations on a size 140 plate: the pneumatic rotary indexing table DHTG-140-8-A cycles workpieces from station to station and takes static axial forces up to 4000 N.
Benefits
- Theoretical torque of 18.1 Nm at 6 bar
- 8 index positions: the plate indexes in steps of 45°
- Static load capacity of 4000 N axial and 6000 N radial
- Axial runout ≤ 0.02 mm, radial runout ≤ 0.02 mm, repetition accuracy ≤ 0.03°
- End positions cushioned by adjustable shock absorbers with hard characteristic
- Static tilting moment up to 300 Nm, tangential moment up to 200 Nm
Applications
The DHTG-140-8-A is intended for rotary indexing machines in assembly and testing where workpieces pass through several processing stations in sequence. It is mounted via through-holes and centring sleeves and connected via female thread G1/8.
Technical data
| Feature | Value |
|---|---|
| Type | DHTG-140-8-A |
| Festo part number | 548090 |
| Size | 140 |
| Plate parallelism | ≤ 0.04 mm |
| Plate axial runout | ≤ 0.02 mm |
| Plate radial runout | ≤ 0.02 mm |
| Repetition accuracy of swivel angle | ≤ 0.03° |
| Cushioning | YSRJ: shock absorber, hard characteristic, adjustable |
| Mounting position | any |
| Mode of operation | double-acting |
| Design | rack and pinion, positively driven motion sequence, gear rim coupling |
| Position sensing | for inductive sensors |
| Indexing (number of positions) | 8 |
| Operating pressure | 4 to 8 bar |
| Operating medium | compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating medium | lubricated operation possible (then required for all further operation) |
| Corrosion resistance class CRC | 2 - moderate corrosion stress |
| Noise level | ≤ 70 dB(A) |
| Ambient temperature | 5 to 60 °C |
| Max. static axial force | 4000 N |
| Max. static tilting moment | 300 Nm |
| Max. static radial force | 6000 N |
| Max. static tangential moment | 200 Nm |
| Theoretical torque at 6 bar | 18.1 Nm |
| Product weight | 10000 g |
| Mounting type | with through-hole and centring sleeve |
| Pneumatic connection | female thread G1/8 |
| Plate material | galvanised steel |
| Note on materials | copper and PTFE-free, RoHS compliant |
| Stop material | galvanised steel |
| Cover material | wrought aluminium alloy |
| Seal material | NBR, TPE-U(PU) |
| Housing material | wrought aluminium alloy |
| Weight | 10 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DHTG-140-8-A |
| EAN | 4052568189785 |
| Zolltarifnummer | 84798997 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Aluminium |
| Thread | G 1/8 |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Series | DHTG |
| Betriebsdruck max [bar] | 8 |
| Temperaturbereich | 5-60 °C |
| Temperature (max.) | 60 |
Downloads
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Item FES-548093Questions about this item
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