RMS Series Magnetically Coupled Rodless Cylinder
Product Features
- Magnetically Coupled Design: No mechanical connection between the piston and the slider, providing excellent sealing performance.
- Space Saving: The movement of the piston is transmitted to the external slider via magnetic coupling. Without a piston rod, the installation space is significantly less than standard cylinders, making it ideal for long strokes.
- Smooth Operation: Both ends of the cylinder are equipped with adjustable cushioning and fixed buffers. This ensures smooth reversing motion without impact and avoids mechanical damage.
- Dust Protection: The piston chamber and slider are separated, preventing dust and dirt from entering the system, thereby extending the service life of the cylinder.
Specifications
| Series | RMS | RMS, RMSF | RMSP | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Bore Size (mm) | 10 | 16 | 20 | 25 | 32 | 40 | 16 | 20 | 32 |
| Acting Type | Double Acting | ||||||||
| Fluid | Air (to be filtered by 40μm filter element) | ||||||||
| Operating Pressure | 0.15~0.7MPa (22~100psi) (1.5~7.0bar) [Note 2] | ||||||||
| Proof Pressure | 1.2MPa (175psi) (12.0bar) | ||||||||
| Temperature °C | -20~70 | ||||||||
| Speed Range mm/s | 50~400 | ||||||||
| Stroke Tolerance | 0~250: +1.0/0 | 251~1000: +1.5/0 | 1001~: +2.0/0 | ||||||||
| Cushion Type | Fixed | Adjustable Cushion + Fixed Cushion | |||||||
| Port Size [Note 1] | M5 x 0.8 | PT1/8 | PT1/4 | M5 x 0.8 | PT1/8 | ||||
| Magnetic Holding Force (N) | 55 | 140 | 220 | 345 | 560 | 880 | 140 | 220 | 560 |
Note 1: G thread and NPT thread are available.
Note 2: When stopping at intermediate strokes, max operating pressure is 0.55MPa; cushioning is required when stopping at both ends.
Note 2: When stopping at intermediate strokes, max operating pressure is 0.55MPa; cushioning is required when stopping at both ends.
Stroke Specifications
| Bore (mm) | Standard Stroke (mm) | Max. Stroke (mm) |
|---|---|---|
| 10 | 50, 100, 150, 200, 250, 300 | 1000 |
| 16 | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500 | 1500 |
| 20 | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1000 | 2000 |
| 25 | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1000 | 2500 |
| 32 | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1000 | 3000 |
| 40 | 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1000 | 3000 |
Note: For other special strokes, please contact the company.
Ordering Code
Example: RMS 20 x 200 LB G
| No. | Item | Description |
|---|---|---|
| 1 | Series Code | RMS: Magnetically Coupled Rodless Cylinder |
| 2 | Mounting Type |
Blank: Standard Type (Bore: 10, 16, 20, 25, 32, 40) P: P Dimension Type (Bore: 16, 20, 32) F: F Dimension Type (Bore: 16, 20, 25, 32, 40) |
| 3 | Bore Size | 10, 16, 20, 25, 32, 40 mm |
| 4 | Stroke | Refer to Stroke Specifications |
| 5 | Fixing Type [Note 1] |
Blank: No mounting accessory LB: Foot mounting FA: Flange mounting |
| 6 | Thread Type [Note 2] |
Blank: PT Thread G: G Thread T: NPT Thread |
Note 1: RMSF40 type does not have FA mounting accessory.
Note 2: If thread type is blank, it indicates Metric (M) or PT thread. Φ10 and Φ16 bores only have Metric (M) thread. When ordering G or NPT thread, please add G or T code.
Note 2: If thread type is blank, it indicates Metric (M) or PT thread. Φ10 and Φ16 bores only have Metric (M) thread. When ordering G or NPT thread, please add G or T code.
