RJ2015, RJ2015HU, RJ2725, RJ2725HU SMC Special Steel RJ Series Shock Absorber
RJ2015, RJ2015HU, RJ2725, RJ2725HU SMC Special Steel RJ Series Shock Absorber
The SMC RJ Series Shock Absorber is a hydraulic device designed for soft stopping in pneumatic systems. It features a patented spiral groove design that provides smooth shock absorption characteristics, making it ideal for gently decelerating light loads or objects moving at low speeds on equipment like small conveyors and air slide tables. A key advantage is its 30% reduction in cushioning time compared to standard models, and it is fully interchangeable with the RB series, offering mounting flexibility. Available in various sizes (from M6 to M27 thread O.D.) and absorbency options (1J, 3J, 10J), it boasts a long service life of up to 10 million operating cycles, which significantly reduces maintenance needs
Ordering Code:
| Model | O.D. thread size(mm) | Stroke(mm) | Max. impact speed(m/s) |
|---|---|---|---|
| RJ2015 | 20 | 15 | 1 |
| RJ2015HU | 20 | 15 | 2 |
| RJ2725 | 27 | 25 | 1 |
| RJ2725HU | 27 | 25 | 2 |
| Model | Basic type | RJ2015 | RJ2725 | ||
|---|---|---|---|---|---|
| With cap | RJ2015□□U | RJ2725□□U | |||
| Collision speed range | H | L | H | L | |
| Max. absorbed energy (J) Note) | 30 | 70 | |||
| O.D. thread size (mm) | 20 x 1.5 | 27 x 1.5 | |||
| Stroke (mm) | 15 | 25 | |||
| Collision speed (m/s) | 0.05 to 2 | 0.05 to 1 | 0.05 to 1.5 | 0.05 to 1 | |
| Max. operating frequency (cycle/min) Note) | 25 | 10 | |||
| Spring force (N) | Extended | 14.1 | 14.7 | ||
| Compressed | 29.1 | 34.4 | |||
| Max. allowable thrust (N) | 1961 | 2942 | |||
| Ambient temperature (°C) | −10 to 60 (No freezing) | ||||
| Weight (g) | Basic type | 120 | 300 | ||
| With cap | 135 | 350 | |||
| Note) Max. absorbed energy and max. operating frequency values are at room temperature (20 to 25°C). | |||||
The company for the products are brand new original products, no second-hand and refurbished products, or leave a compensable ten and return the full amount , but the buyer due to our purchase of model error is not responsible for returns, another of the company's sales of products enjoy one year from the date of shipment quality assurance , according to the original quality standards , during warranty with product problems , need confirmation testing by the manufacturer , the supplier to be solved , the demand side due to storage , use, poor maintenance caused by lower-quality product , and not raise objections.
You can send a sample to customize the products, we have many engineers can help it; If you want a product of mine, but you are not sure if it's what you want, so you can ask for a sample from me, it will be free.
We can provide a series of after-sale service, such as product introduction, mounting, debugging, technical support and so on.
| Our product features: | Our Services Guarantee: |
|---|---|
| 1) Competitive price | 1) Prompt respond (Reply with 24 hours) |
| 2) Good quality | 2) Free Samples (Customer pay for the delivery cost) |
| 3) Professional Packaging | 3) 1 year warranty |
| 4) Produce according to Customers’ instruction | 4) Photos/videos are available during production. |
| 5) None delay shipment | 5) Loading inspection, and send loading photos before shipment. |
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