DEL-TRON RS3-2 Crossed Roller Slide Travel 352LBS 4IN 2.62IN 1IN

( Brand: Del-tron ), ( Manufacturer Part Number: RS3-2 ), ( Part Type: Roller Slide )

Review DEL TRON Crossed Roller Slide 2in Travel 352lbs Load 4in 2.62in 1in

The **Del-Tron RS3-2 Crossed Roller Slide** is a premium, high-performance linear motion component designed for demanding industrial, automation, and precision engineering applications where reliability, durability, and smooth operation are paramount. This robust slide features a **2-inch travel range**, allowing for precise and repeatable linear movement with minimal friction and wear, making it ideal for applications requiring consistent positioning, such as CNC machines, robotic arms, medical devices, or custom fabrication setups. With a **load capacity of 352 pounds**, the RS3-2 is engineered to handle substantial forces while maintaining stability, ensuring it can accommodate heavy-duty payloads without compromising performance. Its **4-inch width and 2.62-inch height** provide a compact yet sturdy footprint, optimizing space utilization in tight environments while delivering exceptional strength and rigidity. The **1-inch mounting height** further enhances its versatility, allowing for easy integration into existing systems with minimal modifications. Constructed from high-quality materials, including hardened steel rollers and precision-ground surfaces, this crossed roller bearing slide minimizes backlash, reduces maintenance requirements, and extends operational lifespan. The RS3-2 s unique crossed roller design distributes load evenly across multiple contact points, reducing wear and tear while enhancing smoothness and accuracy critical for applications demanding sub-micron precision. Whether used in automated assembly lines, laboratory equipment, or custom machinery, this slide delivers unmatched performance, ensuring seamless operation and long-term reliability in even the most challenging environments.

### **Pros and Cons of buying a Del-Tron RS3-2 Crossed Roller Slide (2" Travel, 352 lbs Load Capacity, 4" x 2.62" x 1")**

1. **High Load Capacity (352 lbs)** Suitable for moderate to heavy-duty applications, including workbenches, machinery supports, and DIY projects where stability is critical.

2. **Smooth and Precise Movement** Crossed roller bearings provide low friction and consistent motion, reducing wear and tear compared to linear guides or slides with bushings.

3. **Durable Construction** Made from hardened steel components, ensuring longevity and resistance to deformation under load.

4. **Adjustable and Repeatable Positioning** Allows for fine-tuning and consistent repeatability, useful in applications requiring precision alignment.

5. **Versatile Mounting Options** Can be integrated into custom builds with standard mounting holes and flanges, making it adaptable to various setups.

6. **Low Maintenance** Requires minimal lubrication (silicone-based grease typically recommended) and has no wear-prone parts like belts or chains.

7. **Reliable for Dynamic Loads** Handles both static and dynamic forces well, making it suitable for applications with movement (e.g., CNC tables, milling setups).

8. **Good Value for Performance** Compared to other high-end linear slides, this model offers a strong balance of cost and capability for its load rating.

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1. **Limited Travel (2")** The 2-inch travel may be restrictive for larger projects or applications requiring extensive movement (e.g., long workpieces or large-scale adjustments).

2. **Higher Initial Cost** More expensive than basic slides or linear rails with lower load capacities, which may not be justified for light-duty or small-scale use.

3. **Requires Proper Installation** Misalignment or improper mounting can lead to premature wear or binding. Users must ensure flat surfaces and correct leveling.

4. **Not Ideal for Extreme Environments** Sensitive to dust, debris, or moisture if not properly sealed (though some models include covers). Not recommended for outdoor or heavily contaminated settings without additional protection.

5. **Weight Adds to System Mass** The slide itself adds weight to your build, which may be a consideration for portable or lightweight setups.

6. **Limited Customization** Unlike some modular systems, this slide has fixed dimensions and may not accommodate non-standard spacing or integration requirements.

7. **Potential for Stiction (Sticking)** If not lubricated regularly, crossed roller slides can develop stiction, especially in high-precision applications. Requires periodic maintenance.

8. **Not Suitable for Very High-Speed Applications** While smooth, it is not designed for rapid, high-acceleration movements (e.g., automated systems with frequent stops/starts).

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The **Del-Tron RS3-2 crossed roller slide** is an excellent choice for **precision-based, moderate to heavy-duty applications** where smooth, repeatable motion and durability are priorities. It excels in **workbench setups, CNC milling, machining supports, or any project requiring stable, low-friction movement under load**. However, its **limited travel (2") and higher cost** make it less ideal for **large-scale or high-speed applications**, or if you need **extensive adjustability**.

If your project demands **reliability, precision, and a load capacity of 352 lbs**, this slide is a strong investment. For **budget-conscious or low-load applications**, alternatives like **bushings, linear rails with lower capacities, or belt-driven slides** may suffice.

- You need a **durable, low-friction slide** for **precision work** (e.g., machining, woodworking, or metal fabrication).

- Your application involves **moderate to heavy loads** (up to 352 lbs) with **static or controlled dynamic movement**.

- You are willing to **invest in proper lubrication and installation** to maximize its lifespan.

- You require **longer travel** (e.g., 4" or more) or **high-speed automation**.

- Your budget is tight, and a **lower-capacity slide** (e.g., 100 200 lbs) would meet your needs.

- Your environment is **highly contaminated** (dust, metal shavings, etc.), as it may require additional sealing or protection.

For most **serious DIYers, hobbyists, or small-scale professionals**, this slide offers **excellent performance** and justifies its cost. Pair it with **high-quality mounting hardware** and **proper lubrication** to ensure optimal performance.

Details:

Del-Tron Crossed Roller Slide. Specifications: model #: RS3-2. This is a surplus item. Load Capacity: 352lbs.

width : 2.62in. Carriage Holes: 10-32UNF-2B Thread.

part #: rs32 prices

• $49.29-$294.00

specifications linactuat:

• brand: Del-tron
• mpn: Rs3-2
• part type: Roller Slide

seller linactuat:

• city: Osseo, Minnesota
• # reviews: 46464
• rating: 99.9%

general linactuat:

• condition: Used
• Industrial Automation Motion Controls > Rotary Linear Motion > Slides, Rails Carriages

payments linactuat:

• other
• wallet: Apple-pay
• cash
• credit card: Discover

shipping linactuat:

• transit: 2-4 Days
• cost: $0.00
• service: USPS First Class, USPS Priority Mail Padded Flat Rate Envelope, UPS Next Day Air
• carrier: USPS, UPS
• class: Standard, Expedited, One-day
• type: Calculated

returns linactuat:

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

offer linactuat:

• started: June 8, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0

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