Manufacturer part number: MQRF8-M5
Brand: SMC
Price: 1,573.92 €
Delivery time: 4 Days
Number of Circuits (Number of Ports): Aluminum
Applicable Fluids: Flange
Number of circuits: 8
Nominal of thread: M5
Thread size P: -
Part Number
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MQRF8-M5
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.
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 |
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 | - | - |
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)
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.
Part Number
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MQRF8-M5 |
Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | Number of Circuits (Number of Ports) | Applicable Fluids | Number of circuits | Nominal of thread | Thread size P | Allowable rotational speed (min-1) | |
---|---|---|---|---|---|---|---|---|---|---|
1,573.92 € | 1 | 4 Days | Aluminum | Flange | 8 | M5 | - | 900 |
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This page is MQR, Rotary Union, Low Torque Metal Seal Type, part number MQRF8-M5.
You can find the detail information about specifications and dimensions on part number MQRF8-M5.
Configure
Basic Attributes
Thread size P
Type
Number of Circuits (Number of Ports)
Applicable Fluids
Number of circuits
Nominal of thread
Allowable rotational speed(min-1)
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Optional Attributes
Part Number |
---|
MQR1-M5 |
MQR12-F |
MQR12-M5 |
MQR16-M5 |
MQR2-M5 |
MQR4-F |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Standard Shipping Days ? | Number of Circuits (Number of Ports) | Applicable Fluids | Number of circuits | Nominal of thread | Thread size P | Allowable rotational speed (min-1) |
---|---|---|---|---|---|---|---|---|---|---|
125.65 € | 1 | 4 Days | Aluminum | Standard | 1 | M5 | R 1/8 | 3000 | ||
68.02 € | 1 | 26 Days | - | Mounting Bracket | - | - | - | - | ||
2,428.40 € | 1 | 4 Days | Aluminum | Standard | 12 | M5 | - | 600 | ||
7,449.02 € | 1 | 26 Days | Aluminum | Standard | 16 | M5 | - | 200 | ||
677.90 € | 1 | 4 Days | Aluminum | Standard | 2 | M5 | - | 2000 | ||
59.52 € | 1 | 4 Days | - | Mounting Bracket | - | - | - | - |