The SMC MXH20-10Z is a compact slide table cylinder in the MXH series, designed for applications that require high rigidity, accurate linear motion, and stable load guidance in a compact footprint. It integrates a pneumatic cylinder with a linear guide mechanism, which makes it a practical choice for precision transfer, clamping support, indexing, and small automated handling systems. RS lists this model as a 20 mm bore, 10 mm stroke MXH-series compact pneumatic cylinder, and the SMC MXH catalog confirms the MXH family structure and performance range.
Compared with a basic cylinder plus external guide arrangement, the MXH architecture reduces assembly complexity and helps maintain alignment. This matters in industrial automation where repeated short-stroke positioning and reliable cycle performance are more important than long travel distance. The MXH family is widely used in machine-building environments where space is limited but mechanical stiffness is still required. The catalog also highlights the MXH series as a compact slide solution with interchangeable mounting and multi-direction piping flexibility.
Key Product Data (SMC MXH20-10Z)
| Item | Specification |
|---|---|
| Brand | SMC |
| Series | MXH |
| Model | MXH20-10Z |
| Product Type | Pneumatic Compact Cylinder / Compact Slide Table |
| Action Type | Double Acting |
| Bore Size | 20 mm |
| Stroke Length | 10 mm |
| Maximum Operating Pressure | 7 bar (0.7 MPa) |
| Proof Pressure | 1.05 MPa |
| Piston Speed Range | 50 to 500 mm/s |
| Cushioning | Rubber bumper (both ends) |
| Ambient Temperature | -10°C to 70°C (without auto switch) |
| Body Material | Stainless Steel, Aluminium Alloy |
| Net Weight | 369 g |
| Port / Thread Information | MXH catalog lists M5 × 0.8 for series spec context |
| Compliance (RS listing) | ISO 4414, ISO 4413, ISO 10218-1, IEC 60204-1 |
Sources: RS product listing and SMC MXH catalog. The 369 g weight aligns with both the RS listing and the MXH catalog weight table for the MXH20 at 10 mm stroke.
Product Weight (Important for Selection)
For your requirement on weight, the SMC MXH20-10Z standard model weight is 369 g (approximately 0.369 kg). This value is shown in the RS product page and matches the SMC MXH series catalog weight table for MXH20 with 10 mm stroke.
In practical engineering use, weight is important for:
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Moving-axis payload calculations (especially when the slide itself is mounted on another axis)
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Robot end-of-arm tooling mass budgets
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Machine frame vibration control
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Shipping and packing cost estimates
If the unit includes optional accessories (switches, cables, custom ports, brackets), the shipped weight may increase slightly, but the base catalog weight for the standard MXH20-10Z is 369 g. This is the correct reference value for specification sheets and quotation drafts unless options are added.
Design Features and Functional Advantages
1) Compact integrated slide structure
The MXH series combines a pneumatic actuator and guide unit into one body. This reduces the need for separate guide rails and simplifies design work. For machine builders, that usually means:
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fewer mounting components
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better alignment consistency
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shorter installation time
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easier replacement and maintenance
The SMC catalog also notes mounting interchangeability and piping options in multiple directions, which is useful when routing air lines in dense machine layouts.
2) High rigidity for short-stroke precision motion
The MXH family is built for guided motion, not just thrust output. This makes it more suitable than a plain rod cylinder in tasks where the tooling or workpiece creates moment load. Typical examples include:
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part stopping and positioning
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shuttle transfer over short distances
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pick-and-place support slide
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sensor-triggered indexing movement
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small fixture actuation
Because the motion is guided, the slide maintains better repeatability and resists unwanted rotation during operation.
3) Practical speed range for automation systems
SMC’s MXH catalog specifies a piston speed range of 50 to 500 mm/s for the series, which covers many standard pneumatic automation cycles. That range allows the MXH20-10Z to be tuned for either:
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smooth, moderate-speed motion for fragile parts, or
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faster cycle movement in production equipment
Proper speed controller selection is still essential to avoid impact at stroke ends, especially if the mounted load has overhang or inertia. The catalog includes model selection guidance and load/overhang graphs for this reason.
Typical Applications
The SMC MXH20-10Z is especially suitable for compact industrial automation tasks where stroke demand is short (10 mm) but guidance quality matters. Common use cases include:
| Application | Why MXH20-10Z Fits |
|---|---|
| Small part positioning | Guided slide improves alignment and repeatability |
| Clamp/fixture assist movement | Compact body saves panel or station space |
| Transfer between nests | 10 mm stroke is ideal for short indexing motions |
| Sensor-triggered stopper movement | Pneumatic response is fast and easy to control |
| Assembly jigs | Rigid guide structure supports tooling load better than a plain cylinder |
| Packaging mechanisms | Compact and lightweight design helps machine integration |
For production lines, the MXH20-10Z is often selected when engineers want a pneumatic solution that behaves more like a mini guided stage without the cost or complexity of a servo slide.
Installation and Engineering Notes
Air supply and operating conditions
The MXH series is designed for compressed air and the catalog specifies double-acting operation. The series maximum operating pressure is 0.7 MPa, with proof pressure 1.05 MPa, and standard non-lube operation is supported. The listed temperature range is -10°C to 70°C without auto switch (and up to 60°C with auto switch), which covers most indoor industrial environments.
Stroke and load matching
Although the MXH20-10Z has a fixed 10 mm stroke, correct selection still depends on:
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load mass
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overhang distance
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mounting orientation
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target speed
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impact conditions
SMC’s MXH catalog includes selection graphs and cautions that bore size should not be selected only by allowable moment, which is a useful reminder for reliable design. In short: thrust is only one part of the selection; guide load and dynamic conditions matter just as much.
Mounting and space planning
RS identifies this model as both ends tapped mounting with rubber bumper cushioning, and lists body materials as stainless steel and aluminium alloy, which is typical for corrosion resistance plus structural rigidity in compact pneumatic modules. The compact body and guided top table make it easier to mount sensors, grippers, or workpiece supports directly on the moving surface.
Why This Model Is a Good Choice
The SMC MXH20-10Z is a strong choice when your machine needs:
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a compact pneumatic guided slide
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20 mm bore force class
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10 mm controlled stroke
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a proven industrial brand with broad support
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easy integration into automated machinery
Its 369 g weight also makes it attractive in systems where total moving mass must be controlled, especially when mounted on vertical or secondary axes. Combined with the MXH series’ guided structure and practical pneumatic performance, it is a reliable component for long-term industrial use.
SEO-Oriented Product Summary (English, Google-Friendly)
SMC MXH20-10Z is a compact slide table pneumatic cylinder designed for precision linear motion in industrial automation systems. This MXH series model features a 20 mm bore, 10 mm stroke, double-acting operation, and a guided slide structure for improved rigidity and stable movement. The standard product weight is 369 g, making it suitable for compact machine assemblies, positioning units, transfer mechanisms, and fixture actuation systems. With a maximum operating pressure of 7 bar and piston speed range of 50 to 500 mm/s, the MXH20-10Z supports efficient, repeatable motion in automated production equipment.
