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Urethane Tube U2 for General Air Pressure (Part Numbers)
[Features]
・ It has a good balance of flexibility and pressure resistance performance and excellent workability, and is suitable for general air piping applications
・ Since it uses an ether polyurethane resin, corrosion and deterioration due to moisture and mold under high temperature and high humidity are reduced
・ Coil processing and welding processing are possible
(i)Caution
- The product images are representative only. Specifications may differ for each part number, including shape and color.
- Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.
Japanese Only
Product Specifications
Standard Size
20M, 100M
(U2-4-16 × 12 is 50M only)
Operating fluid and operating temperature range
| Operating fluid | Operating temperature range |
|---|---|
| Air | -40°C to +80°C |
| Water | 0°C to +50°C |
Standard table
Metric size (Group 4)
Inch size (Group 1)
Selection support information
Property and performance information / test information
Negative pressure performance
-101.294 kPa
Relationship between operating temperature and maximum operating pressure
The maximum operating pressure varies depending on the operating temperature (atmospheric temperature). When not using at room temperature, be sure to refer to the maximum operating pressure shown in the graph and use within that value.
Caution: Please note that use beyond the permissible range may cause accidents or premature destruction, and the manufacturer is not responsible for such cases.
Cautions/prohibitions
Precautions for use
- If water is used as fluid, the tubing may deteriorate depending on the type of additives contained.
- When using water as a fluid, keep the surge pressure below the maximum operating pressure. Also, make sure there is no freezing.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | O.D. *O.D. of the outer layer for the two-layer type (Ø) | I.D. (Ø) | Color | Outer Diameter [Category] | Cutting Service Availability | I.D. [Category] | Min. Bend Radius (mm) | Operating Pressure Range (when using air) (MPa) | Length (M) | Maximum operating pressure (MPa) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 187.74 | 1 Piece(s) | 9 Day(s) or more | 7.94 | 5.9 | Black | Up to 8 | No | ~6 | 27 | ～0.6 | 20 | 0.6 | ||
MYR 187.74 | 1 Piece(s) | 7 Day(s) or more | 7.94 | 5.9 | [Transparent (including colored)] Transparency | Up to 8 | No | ~6 | 27 | ～0.6 | 20 | 0.6 | ||
MYR 754.93 | 1 Piece(s) | 13 Day(s) or more | 7.94 | 5.9 | [Transparent (including colored)] Transparency | Up to 8 | No | ~6 | 27 | ～0.6 | 100 | 0.6 | ||
MYR 187.74 | 1 Piece(s) | 7 Day(s) or more | 7.94 | 5.9 | [Green] Green | Up to 8 | No | ~6 | 27 | ～0.6 | 20 | 0.6 | ||
MYR 187.74 | 1 Piece(s) | 7 Day(s) or more | 7.94 | 5.9 | Red | Up to 8 | No | ~6 | 27 | ～0.6 | 20 | 0.6 | ||
MYR 187.74 | 1 Piece(s) | 7 Day(s) or more | 7.94 | 5.9 | Yellow | Up to 8 | No | ~6 | 27 | ～0.6 | 20 | 0.6 | ||
MYR 754.93 | 1 Piece(s) | 7 Day(s) or more | 7.94 | 5.9 | Yellow | Up to 8 | No | ~6 | 27 | ～0.6 | 100 | 0.6 | ||
MYR 228.87 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | Black | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 940.61 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | Black | Up to 8 | No | ~5 | 23 | ～0.8 | 100 | 0.8 | ||
MYR 47.85 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 1 | 0.8 | ||
MYR 57.40 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 2 | 0.8 | ||
MYR 66.96 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 3 | 0.8 | ||
MYR 73.98 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 4 | 0.8 | ||
MYR 86.11 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 5 | 0.8 | ||
MYR 95.66 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 6 | 0.8 | ||
MYR 115.59 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 7 | 0.8 | ||
MYR 138.71 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 8 | 0.8 | ||
MYR 157.21 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 9 | 0.8 | ||
MYR 181.72 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 10 | 0.8 | ||
MYR 323.66 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 20 | 0.8 | ||
MYR 441.92 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 30 | 0.8 | ||
MYR 474.94 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 40 | 0.8 | ||
MYR 541.85 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | Black | Up to 8 | Presence | ~5 | 23 | - | 50 | 0.8 | ||
MYR 228.87 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | Blue | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 940.61 | 1 Piece(s) | 7 Day(s) or more | 8 | 5 | Blue | Up to 8 | No | ~5 | 23 | ～0.8 | 100 | 0.8 | ||
MYR 224.87 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Blue | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 228.87 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparency | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 940.61 | 1 Piece(s) | 9 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparency | Up to 8 | No | ~5 | 23 | ～0.8 | 100 | 0.8 | ||
MYR 47.85 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 1 | 0.8 | ||
MYR 55.49 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 2 | 0.8 | ||
MYR 64.73 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 3 | 0.8 | ||
MYR 73.98 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 4 | 0.8 | ||
MYR 86.11 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 5 | 0.8 | ||
MYR 92.48 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 6 | 0.8 | ||
MYR 115.59 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 7 | 0.8 | ||
MYR 138.71 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 8 | 0.8 | ||
MYR 157.21 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 9 | 0.8 | ||
MYR 181.72 | 1 Piece(s) | 4 Day(s) or more | 8 | 5 | [Transparent (including colored)] Transparent Red | Up to 8 | Presence | ~5 | 23 | - | 10 | 0.8 | ||
MYR 224.87 | 1 Piece(s) | 7 Day(s) or more | 8 | 5 | [Green] Green | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 224.87 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | Red | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 940.61 | 1 Piece(s) | 7 Day(s) or more | 8 | 5 | Red | Up to 8 | No | ~5 | 23 | ～0.8 | 100 | 0.8 | ||
MYR 224.87 | 1 Piece(s) | 7 Day(s) or more | 8 | 5 | [White] White | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 940.61 | 1 Piece(s) | 7 Day(s) or more | 8 | 5 | [White] White | Up to 8 | No | ~5 | 23 | ～0.8 | 100 | 0.8 | ||
MYR 228.87 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | Yellow | Up to 8 | No | ~5 | 23 | ～0.8 | 20 | 0.8 | ||
MYR 940.61 | 1 Piece(s) | 5 Day(s) or more | 8 | 5 | Yellow | Up to 8 | No | ~5 | 23 | ～0.8 | 100 | 0.8 |
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Basic Information
| Material | Urethane | Applicable Fluid | Water / Air | Type | Straight |
|---|---|---|---|---|---|
| Operating Environment | Standard | Material, Urethane | Ether-based Polyurethane Resin | Operating Temperature Range (when using air)(°C) | -40::80 |
Specification/Dimensions
-
O.D. *O.D. of the outer layer for the two-layer type(Ø)
-
I.D.(Ø)
-
Color
- Black
- White
- Transparent (including colored)
- Red
- Blue
- Yellow
- Green
-
Cutting Service Availability
- Presence
- No
-
I.D. [Category]
-
Length(M)
-
Maximum operating pressure(MPa)
-
type
- U2
-
Outer Diameter [Category]
Days to Ship
-
- All
- 4 Day(s) or Less
- 5 Day(s) or Less
- 7 Day(s) or Less
- 8 Day(s) or Less
- 9 Day(s) or Less
- 13 Day(s) or Less
- 34 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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