Airtac RMH Magnetic Coupling Rodless Cylinder RMH16X250S
$274.48
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RMH16X250S
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Description
1. Magnetic coupling rodless cylinder design eliminates mechanical connection between piston and slider, delivering exceptional sealing performance;
2. Piston motion is transmitted to external slider via magnetic coupling force, eliminating piston rod requirements. Requires 30% less installation space than standard cylinders while achieving 50% longer stroke lengths;
3. Integrated adjustable cushioning with fixed buffer devices at both ends ensures smooth direction reversal with near-zero impact, effectively preventing mechanical wear. Optional external hydraulic shock absorbers available for enhanced damping performance;
4. Isolated piston chamber design creates physical separation from slider mechanism, blocking particulate contamination to extend operational lifespan;
5. Precision-guided rail system ensures ±0.1mm repeat positioning accuracy with anti-rotation stability, supporting radial loads up to 650N.
Category: Rodless Cylinders | Brand: Airtac | Series: RMH
Installation guidelines:
Maintain parallel alignment within 0.2mm/m during rail mounting.
Use C-shaped brackets (sold separately) for vertical installations.
Apply silicone grease (ASG-46) every 500km of travel in high-dust environments.
2. Piston motion is transmitted to external slider via magnetic coupling force, eliminating piston rod requirements. Requires 30% less installation space than standard cylinders while achieving 50% longer stroke lengths;
3. Integrated adjustable cushioning with fixed buffer devices at both ends ensures smooth direction reversal with near-zero impact, effectively preventing mechanical wear. Optional external hydraulic shock absorbers available for enhanced damping performance;
4. Isolated piston chamber design creates physical separation from slider mechanism, blocking particulate contamination to extend operational lifespan;
5. Precision-guided rail system ensures ±0.1mm repeat positioning accuracy with anti-rotation stability, supporting radial loads up to 650N.
Category: Rodless Cylinders | Brand: Airtac | Series: RMH
AirTAC RMH Magnetic Coupling Rodless Cylinder RMH16X250S Technical Details
- Series: RMH (Magnetic Coupling Type)
- Bore size: 16mm
- Stroke: 250mm
- Operating pressure: 0.05-0.9 MPa
- Cushioning: Adjustable rubber buffers at both ends
- Max speed: 0.1-1.5 m/s
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Optional oil-free operation)
- Repeat accuracy: ±0.5mm
- Mounting: Dual linear guide rails with 4 mounting slots
- Slider type: Double-slider integrated design
- Magnetic force: ≥35N (Axial retention force)
- Weight: 1.85kg (With standard accessories)
- Dimensions: 310mm(L) × 34mm(W) × 40mm(H)
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Seal material: Polyurethane (PU) with wear-resistant ring
- Protection class: IP54 (Dust/water spray resistant)
High-precision rodless cylinder using magnetic coupling technology to eliminate external leakage risks. Features dual linear guides for enhanced moment resistance (40N·m lateral moment capacity) and zero-pitch backlash operation. The anodized aluminum body with chrome-plated piston rod ensures corrosion resistance in humid environments.
Industrial Applications:
- PCB handling robots requiring cleanroom compatibility
- Pharmaceutical blister packaging machinery
- Glass panel transfer systems with Z-axis positioning
- Automated optical inspection (AOI) equipment
- High-cycle printing press paper feed mechanisms
Installation guidelines:
Maintain parallel alignment within 0.2mm/m during rail mounting.
Use C-shaped brackets (sold separately) for vertical installations.
Apply silicone grease (ASG-46) every 500km of travel in high-dust environments.
| Property | Property Value |
|---|---|
| sku | RMH16X250S |
| Safety Holding Force N | Bore 140mm |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20-70°C Speed Range: 50-400mm/s |
| Port Size | M5×0.8 |
| Magnet | S-Magnetic |
| Cushion Type | Fixed Cushion |
| Bore Diameter | 16mm |
| Stroke | <250MM> → <250mm> |
Shipping policies
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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