1. Automation/Motion Controls For Sale
  2. sku: 15277083922309793
  3. REXROTH 3-842-146-815

REXROTH 3-842-146-815 Bosch

3-842-146-815 Rexroth Bosch / 3842146815 Used

( Brand: Rexroth ), ( Manufacturer Part Number: 3-842-146-815 )

Review REXROTH Bosch 3842146815 Used

The **Bosch Rexroth 3-842-146-815** (also referenced as **3842146815**) is a high-performance, precision-engineered hydraulic cylinder designed for demanding industrial applications where reliability, durability, and consistent performance are critical. This cylinder belongs to Rexroth s robust line of hydraulic components, renowned for their integration into heavy-duty machinery, material handling systems, construction equipment, and automated manufacturing processes. Built with meticulous attention to engineering standards, the **3-842-146-815** features a robust **double-acting design**, allowing for bidirectional force application, which is essential in applications requiring both extension and retraction cycles, such as clamping, lifting, or positioning mechanisms.

The cylinder is constructed from **high-grade steel alloys**, including a **hardened and ground rod** to ensure minimal wear and optimal resistance to fatigue, even under extreme loads and cyclic stress. The **cylinder barrel** is precision-machined to tight tolerances, often featuring a **chrome-plated bore** to enhance corrosion resistance and extend the service life of the internal seals, which are typically made from high-performance elastomers like **NBR (nitrile) or polyurethane**, depending on the application environment. The **end caps** are securely fastened with **high-strength bolts**, and the **welded construction** ensures structural integrity while minimizing leakage points. For added protection against contaminants, the cylinder may incorporate **sealed rod guides** or **wipers**, preventing debris from entering the internal components and reducing the risk of premature seal failure.

One of the standout features of the **3-842-146-815** is its **modular and adaptable design**, allowing for easy integration into existing hydraulic systems. The cylinder is equipped with **standardized mounting flanges** and **quick-connect fittings**, often compliant with industry standards such as **SAE J512 or ISO 6149/6142**, ensuring compatibility with a wide range of hydraulic pumps, valves, and control systems. The **hydraulic connections** are typically **threaded (NPT) or flanged**, providing flexibility in installation while maintaining a secure seal under high-pressure conditions. Additionally, the cylinder may include **position feedback options**, such as **linear potentiometers or magnetic position sensors**, enabling precise control and monitoring in automated systems.

Performance-wise, the **3-842-146-815** is engineered to deliver **consistent force output** across its full stroke length, with minimal internal leakage and efficient energy transfer. The **hydraulic fluid compatibility** is broad, supporting a range of oils, including **mineral-based, synthetic, and biodegradable fluids**, though specific recommendations should be verified with the manufacturer s technical documentation. The cylinder s **operating pressure range** is typically high, often exceeding **3,000 psi (207 bar)**, making it suitable for heavy-duty applications where force efficiency is paramount. Furthermore, the **temperature resistance** of the seals and materials ensures reliable operation in both **cold and hot environments**, from **-40 C to 120 C**, depending on the seal material and fluid type.

Maintenance of the **Bosch Rexroth 3-842-146-815** is streamlined due to its **accessible design**, with features such as **quick-release end caps** for easy seal replacement and **internal drain ports** to facilitate fluid flushing. The cylinder s **seals and wipers** are designed for longevity, reducing downtime associated with frequent maintenance. For applications where **contamination control** is critical, the cylinder may include **filtering systems** or **sealed rod guides** to minimize particulate ingress. Rexroth s reputation for **quality assurance** is reflected in the **rigorous testing** the cylinder undergoes, including **pressure cycling, leak tests, and endurance trials**, ensuring it meets or exceeds industry standards for performance and reliability.

In summary, the **Bosch Rexroth 3-842-146-815** is a **highly engineered, double-acting hydraulic cylinder** tailored for industrial applications requiring **precision, durability, and adaptability**. Its **double-acting mechanism**, **corrosion-resistant construction**, and **modular design** make it a versatile choice for a wide range of machinery, from **construction equipment and material handling systems** to **automated manufacturing and robotic applications**. With **superior sealing technology**, **high-pressure capability**, and **minimal maintenance requirements**, this cylinder exemplifies Rexroth s commitment to delivering **reliable, high-performance hydraulic solutions** that enhance operational efficiency and reduce lifecycle costs. Whether integrated into a **new system or retrofitted into an existing setup**, the **3-842-146-815** provides the **force, precision, and longevity** needed to meet the most demanding industrial challenges.

### **Pros and Cons of Buying Rexroth/Bosch Hydraulic Component: 3-842-146-815 (3842146815)**

This part is a **Bosch Rexroth hydraulic cylinder rod end (ball joint or swivel joint)**, commonly used in industrial machinery, mobile hydraulics, and agricultural equipment. Below is a detailed analysis of its advantages and disadvantages.

---

### **Pros**

1. **High Quality and Reliability**

- Bosch Rexroth is a well-established brand known for precision engineering and durable hydraulic components. This part is designed to withstand heavy loads and frequent use in demanding applications.

- The ball joint design ensures smooth articulation, reducing wear on connected components.

2. **Compatibility and Availability**

- As an OEM (Original Equipment Manufacturer) part, it is widely compatible with Bosch Rexroth systems and many aftermarket applications.

- It is a common replacement part, meaning it is relatively easy to source from authorized distributors, eBay, or hydraulic specialty stores.

3. **Long Service Life**

- Made from high-grade steel with heat treatment and possibly chrome plating, this rod end is designed for extended durability under cyclic loading.

- The ball-and-socket mechanism minimizes friction, reducing the risk of premature failure.

4. **Standardized Design**

- The part follows industry standards for hydraulic rod ends, ensuring proper fitment with other Rexroth components and third-party alternatives.

- No major modifications are typically required for installation.

5. **Cost-Effective Replacement**

- While not the cheapest option, it is often more economical than replacing an entire hydraulic system if only this component fails.

- Avoiding downtime by using a reliable part can save money in the long run.

6. **Warranty and Support**

- Purchasing from an authorized dealer may include warranty coverage, providing peace of mind against defects.

- Bosch Rexroth offers technical support and documentation for proper installation and maintenance.

---

### **Cons**

1. **High Initial Cost**

- Compared to generic or aftermarket alternatives, this OEM part can be more expensive, especially if purchased directly from Bosch or an authorized distributor.

- Pricing may vary significantly depending on the supplier and region.

2. **Potential Counterfeit Risks**

- Due to its popularity, there is a risk of purchasing counterfeit or low-quality replicas, particularly from untrusted online sellers.

- Counterfeit parts may fail prematurely, leading to additional downtime and damage to connected systems.

3. **Limited Customization**

- This is a standard part and may not accommodate non-standard mounting or load requirements without modification.

- Customization options (e.g., different thread sizes, materials) are limited unless sourced as a special order.

4. **Installation Complexity**

- Incorrect installation (e.g., improper torque, misalignment) can reduce the part s lifespan or cause system failures.

- May require specialized tools or expertise, especially in tight or hard-to-reach locations.

5. **Lead Times for Replacement**

- While widely available, stock levels can vary, and urgent orders may face delays, particularly if the part is discontinued or in high demand.

- Authorized distributors may charge expedited fees for faster delivery.

6. **Maintenance Requirements**

- Like all hydraulic components, this rod end requires regular lubrication and inspection to prevent corrosion or wear.

- Failure to maintain the system can lead to accelerated degradation of the part.

---

### **Conclusion**

The **Bosch Rexroth 3-842-146-815 (3842146815)** is a high-quality, reliable hydraulic rod end that offers superior performance in demanding applications. Its durability, compatibility, and widespread availability make it a strong choice for OEM replacements or upgrades. However, the higher cost, potential counterfeit risks, and installation considerations must be carefully weighed.

For most industrial or mobile hydraulic applications where reliability is critical, this part is a **strong recommendation**, provided it is sourced from a trusted supplier. If budget is a concern, a thorough comparison with aftermarket alternatives (e.g., Parker, Hydac, or reputable generic brands) may be worthwhile, but only if they meet the same quality and load specifications.

**Final Recommendation:**

- **Buy from an authorized Bosch Rexroth distributor or a well-reviewed hydraulic specialist** to ensure authenticity and quality.

- **Verify compatibility** with your specific system, including load ratings, mounting dimensions, and environmental conditions.

- **Consider purchasing a spare** if the part is critical to your operation to minimize downtime.

- **Follow manufacturer guidelines** for installation, lubrication, and maintenance to maximize lifespan.

If the part is used in a non-critical application or a lower-budget scenario, explore high-quality aftermarket options (e.g., Parker Hannifin or Hydac) after confirming their technical specifications match your needs. Always prioritize quality over cost to avoid costly failures.

Details:

Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such.

part #: 3842146815 price

  • $27.54

specifications automationjack:

  • brand: Rexroth
  • mpn: 3-842-146-815

offer automationjack:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: May 2, 2026

shipping automationjack:

  • class: Standard
  • type: Fixed
  • transit: 31-35 Days
  • cost: $12.90
  • service: Standard

general automationjack:

  • Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment
  • condition: Used

returns automationjack:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer
  • method: Money back

seller automationjack:

  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • # reviews: 2021 59
  • rating: 99.7%

payments automationjack:

  • wallet: Google-pay
  • other
  • credit card: Visa
category: business & industrial > industrial automation motion controls > automation equipment, sku: 15277083922309793,
Rexroth 3-842-146-815 Is Similar To:
  • (21.5% similar) Product specifications: brand name. New bosch Rexroth 822 332 203 pneumatic cylinder. Product feature: bosch Rexroth 822 332 203...(October 25th, 2023)
  • (30.9% similar) R2V3 cosmetic: c5 - used very good. R2V3 functional: f4 - hardware functional. Fast and free shipping you're already purchasing the item. Bosch Rexroth S20-DO-16/3 R911172534 output module R911172534-AC1: up for sale is a digital R911172534-AC1 unit. Rest assured that you're getting a good deal ...(September 5th, 2024)
  • (37.7% similar) The HDS02.2-W040N-HS12-01-FW servo controller is manufactured by Rexroth undramatic bosch. With its high-quality design and reliable performance, it is sure to enhance your production processes provide you with accurate results. Rexroth undramatic bosch is renowned for producing high-precision ...(September 15th, 2024)
  • (47.1% similar) Manufacturer part number: R900931195. Ryan MRI sells factory new and pre-owned surplus products develops channels to purchase such product...(September 19th, 2024)
  • (33.3% similar) Bosch Rexroth controls cable 4X0 5/1 0X0 14 pin male/female. Manufacturers warranty and support do not apply. Bosch Rexroth 1-070-903-499 cable: $25.00...(September 30th, 2024)
  • (28% similar) Please be very specific how you want your merchandise shipped. When stated: condition unknown items are being sold as-is with no guarantee. Damaged, if it is not insured. Type: used removed from decommissioned equipment. This may affect shipping cost. Our standard shipping method is USPS priority ...(October 6th, 2024)
  • (31.7% similar) MHD071B-061-PG0-UN is a synchronous motor in the HD series. The item is used, please refer to the pictures for cosmetic condition of. Bosch Rexroth undramatic servo motor MHD071B-061-PG0-UN w/o holding brake.preowned working. Without holding brake...(November 3rd, 2024)
  • (40% similar) Working range: 13-65NM. Alternative part number: ESA065G.: condition: used item - all used products are guaranteed to be working but may show signs of use. Ergo spin grip line. For example, programmable logic controllers plc's, distributed control systems DC's's, human machine interface him's, ...(November 29th, 2024)
  • (27.5% similar) The product is a bosch Rexroth undramatic FWA-EC0DR3-SGP-01VRS-MS ESM02.3-FW module, with part numbers R911327024 and R911278760. It is a component used in industrial automation and motion control systems...(January 3rd, 2025)
  • (75.6% similar) Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other ...(January 7th, 2025)
  • (32.8% similar) There is 1 initially available. Shipped day after order is completed. Specs: everything I know is pictured. Location: AL5 kc. Shipping: shipped Mon-Fri. Condition: excellent...(March 22nd, 2025)
automationjack logo
1 offer $27.54 USD
  • New – Open box. Offer #1 priced at $27.54 + $0.00 shipping estimate = $27.54* total. FREE SHIPPING

Copyright © automationjack.com