MQR, Leichtlauf-Drehdurchführung mit Metalldichtung, Drehdurchführung
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[Features]
· Stable rotational torque that is not easily affected by supply pressure or temperature fluctuations.
· There is no change in the rotary torque due to spool sticking to the rotating surface, even after a long periods of non-operation.
· Low rotational torque: 0.003 to 0.50 N·m or less.
· Operating temperature: -10 to +80°C.
· Allowable rotational speed: 200 to 3,000 min-1 (rpm).
[Applications]
· For air supplies to rotational/rocking shafts on metal-seal type turntables, robot arms, etc.
(i)Hinweis
- Refer to the catalog for product specs.
- The product shown in the image may be a representative image. Refer to the catalog for product shapes and types.
Teilenummer
Hier finden Sie die Teilenummern
zu dem gesuchten Artikel
Low Torque Rotary Joint Metal Seal Type MQR Series specifications
Specifications
| Model | MQR1-M5 | MQR2-M5 | MQR4-M5 | MQR8-M5 | MQR12-M5 | MQR16-M5 | |
|---|---|---|---|---|---|---|---|
| Number of circuits (number of ports) | 1 circuit | 2 circuits | 4 circuits | 8 circuits | 12 circuits | 16 circuits | |
| Operating fluid | Air | ||||||
| Seal structure | Metal seal | ||||||
| Guide structure | Bearing supported | Bearing support at both ends | |||||
| Port size | Male thread R1/8 | M5 × 0.8 | |||||
| Female thread M5 × 0.8 | |||||||
| Flow rate characteristics | C | 0.50 [dm3/(s-bar)] | |||||
| b | 0.40 | ||||||
| Cv | 0.17 | ||||||
| Lubrication | Not required | ||||||
| Minimum operating pressure | -100 kPa | ||||||
| Maximum operating pressure | 1.0 MPa | ||||||
| Ambient temperature and operating fluid temperature Note 1: | -10 to 80°C | ||||||
| Max. stat-up rotation torqueNote 2: | 0.003 N·m or less | 0.03 N·m or less | 0.05 N·m or less | 0.10 N·m or less | 0.20 N·m or less | 0.50 N·m or less | |
| Allowable rotation speedNote 5: | 3,000 min-1 (rpm) or lessNote 3: | 2,000 min-1 (rpm) or less | 1,500 min-1 (rpm) or less | 900 min-1 (rpm) or less | 600 min-1 (rpm) or less | 200 min-1 (rpm) or less | |
| Allowable radial load (Allowable coupling axis reaction)Note 4: | 1 N or less | 15 N or less | 30 N or less | 40 N or less | 50 N or less | ||
| Allowable axial load | |||||||
| Weight | 0.025 kg | 0.16 kg | 0.39 kg | 0.76 kg | 1.26 kg | 2.80 kg | |
Note 1: The temperature 80° includes temperature rises during rotation.
Note 2: The starting rotational torque does not change with the supply pressure or with non-use (remains within starting allowable rotational torque), but it does change with the rotational speed.
Note 3: If using at a speed above 600 min-1 (r.p.m.), ensure rotation is in the direction in which the joint is fastened.
Note 4: Rubber/resin couplings are recommended due to their excellent absorption of off center misalignments, shocks and vibrations.
Note 5: min-1 is the number of rotations per minute.
Mounting bracket
| Number of circuits | Flange part number |
|---|---|
| 2 circuits | MQR2-F |
| 4 circuits | MQR4-F |
| 8 circuits | MQR8-F |
| 12 circuits | MQR12-F |
| 16 circuits | MQR16-F |
Structural drawing
MQR1-M5 structural drawing
Components / (MQR1-M5, 1 circuit)
| Number | Part name | Material | Additional notes |
|---|---|---|---|
| 1 | Body | Stainless steel | - |
| 2 | Spool | Special stainless steel | - |
| 3 | Sleeve | Special stainless steel | - |
| 4 | Plate | Aluminum | - |
| 5 | O-ring | H-NBR | - |
| 6 | Retaining ring | Carbon steel | - |
| 7 | Retaining ring | Carbon steel | - |
| 8 | Radial bearing | - | - |
MQR2 to 16-M5 structural drawing
Components / (MQR2 to 16-M5, 2 to 16 circuits)
| Number | Part name | Material | Additional notes |
|---|---|---|---|
| 1 | Body | Aluminum | - |
| 2 | Adapter plate | Aluminum | - |
| 3 | Spool | Special stainless steel | - |
| 4 | Sleeve | Special stainless steel | - |
| 5 | Gasket | H-NBR | - |
| 6 | Bearing holder | Stainless steel | 16-circuit only |
| 7 | Gasket | H-NBR | 16-circuit only |
| 8 | Plate | Aluminum | 16-circuit only |
| 9 | Flange | Aluminum | - |
| 10 | Parallel pin | Carbon steel | Excluding 2-circuit |
| 11 | O-ring | H-NBR | - |
| 12 | Bolt | Carbon steel | 16-circuit only |
| 13 | Bolt | Carbon steel | - |
| 14 | Bolt | Carbon steel | - |
| 15 | Radial bearing | - | - |
Standard Type / Flange Type outline dimensional drawing ('*' indicates the dimensions of the flange type)
MQR1-M5 dimensional drawing (Units: mm)
MQR2-M5 dimensional drawing (Units: mm)
MQR4-M5 dimensional drawing (Units: mm)
MQR8-M5 dimensional drawing (Units: mm)
MQR12-M5 dimensional drawing (Units: mm)
MQR16-M5 dimensional drawing (Units: mm)
Included bracket dimensions / flange
MQR2-F, MQR4-F, MQR8-F, MQR12-F and MQR16-F dimensional drawing (Units: mm)
Refer to the manufacturer's catalog for information not provided above.
Teilenummer
|
|---|
| MQR1-M5 |
| MQR2-M5 |
| MQR4-F |
| MQR4-M5 |
| MQR8-M5 |
| MQR12-F |
| MQR12-M5 |
| MQR16-M5 |
| MQRF2-M5 |
| MQRF4-M5 |
| MQRF8-M5 |
| MQRF12-M5 |
| MQRF16-M5 |
| Teilenummer |
Standard-Stückpreis
| Mindestbestellmenge | Mengenrabatt | Number of Circuits (Number of Ports) | Applicable Fluids | Anzahl der Kreisläufe | Gewindenenn-Ø | Gewindegröße P | Zulässige Drehzahl (min-1) | |
|---|---|---|---|---|---|---|---|---|---|---|
125.65 € | 1 | 4 Arbeitstage | Aluminium | Standard | 1 | M5 | R 1/8 | 3000 | ||
677.90 € | 1 | 4 Arbeitstage | Aluminium | Standard | 2 | M5 | - | 2000 | ||
59.52 € | 1 | 4 Arbeitstage | - | Montagehalterung | - | - | - | - | ||
955.65 € | 1 |
Versand am selben Tag
Auf Lager | Aluminium | Standard | 4 | M5 | - | 1500 | ||
1,510.10 € | 1 | 4 Arbeitstage | Aluminium | Standard | 8 | M5 | - | 900 | ||
68.02 € | 1 | 26 Arbeitstage | - | Montagehalterung | - | - | - | - | ||
2,428.40 € | 1 | 4 Arbeitstage | Aluminium | Standard | 12 | M5 | - | 600 | ||
7,449.02 € | 1 | 26 Arbeitstage | Aluminium | Standard | 16 | M5 | - | 200 | ||
733.27 € | 1 | 4 Arbeitstage | Aluminium | Flansch | 2 | M5 | - | 2000 | ||
1,015.23 € | 1 | 4 Arbeitstage | Aluminium | Flansch | 4 | M5 | - | 1500 | ||
1,573.92 € | 1 | 4 Arbeitstage | Aluminium | Flansch | 8 | M5 | - | 900 | ||
2,496.53 € | 1 | 4 Arbeitstage | Aluminium | Flansch | 12 | M5 | - | 600 | ||
7,585.27 € | 1 | 26 Arbeitstage | Aluminium | Flansch | 16 | M5 | - | 200 |
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Lagerbestand
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Basiseigenschaften
-
Number of Circuits (Number of Ports)
- Aluminium
-
Applicable Fluids
- Flansch
- Montagehalterung
- Standard
-
Anzahl der Kreisläufe
- 1
- 2
- 4
- 8
- 12
- 16
-
Gewindenenn-Ø
-
Gewindegröße P
- R 1/8
-
Zulässige Drehzahl(min-1)
- 200
- 600
- 900
- 1500
- 2000
- 3000
-
Ausführung
- MQR
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Optionale Eigenschaften
- The product shown in the image may be a representative image. Refer to the catalog for product shapes and types.
- Die Spezifikationen und Maße einiger Teile sind evtl. nicht vollständig enthalten. Genaue Details siehe Herstellerkataloge .
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