PACKARD S.7329 Electric Motor Volts Rpm Frame 1/6 115 1750 48

( Brand: Packard ), ( Manufacturer Part Number: S.7329 ), ( Part Type: Hp Motor Frame ), ( Rated Load: Hp ), ( Current Type: Ac ), ( Shaft Type: D Profile ), ( Nominal Rated Input Voltage: 115 V ), ( Shaft Diameter: 1/2 In ), ( Ac Phase: Single Phase ), ( Country Of Origin: United States )

Review PACKARD Packard.7329 Electric Motor 1/6 Hp 115 Volts Rpm 48 Frame Runs Good

The **Packard S.7329** is a robust and precision-engineered electric motor designed for reliability, efficiency, and versatility in a wide range of industrial, commercial, and mechanical applications. Part of Packard s trusted line of fractional horsepower motors, this **1/6 horsepower (0.167 hp), 115-volt, single-phase, 1750 RPM** unit is built to deliver consistent performance in demanding environments where compact yet powerful operation is essential. With a **48-frame size**, the motor strikes an ideal balance between space efficiency and torque output, making it well-suited for applications such as small conveyors, pumps, fans, compressors, and automated machinery where precise speed control and quiet operation are priorities.

Constructed with meticulous attention to durability, the S.7329 features a **high-quality die-cast aluminum housing** that resists corrosion and provides excellent thermal dissipation, ensuring prolonged motor life even under continuous duty cycles. Its **ball-bearing support system** delivers smooth, low-vibration operation, reducing wear on connected equipment and extending the lifespan of the entire system. The motor s **1750 RPM synchronous speed** aligns seamlessly with standard industrial frequencies, minimizing the need for additional gearing or speed reducers while maintaining optimal efficiency. Whether integrated into a HVAC system, a laboratory instrument, or a light-duty manufacturing process, this motor operates with quiet, dependable performance, making it a preferred choice for engineers and maintenance professionals seeking a dependable power solution.

Packard s reputation for innovation is evident in the S.7329 s **energy-efficient design**, which incorporates advanced winding and insulation materials to maximize torque while minimizing power consumption. The motor s **NEMA Premium efficiency rating** ensures it meets or exceeds industry standards for energy savings, reducing operational costs over time. Additionally, its **compact 48-frame footprint** allows for easy installation in tight spaces, making it an excellent fit for retrofitting existing machinery or designing new systems with limited real estate. The motor s **standard 115-volt single-phase configuration** simplifies electrical integration, requiring minimal additional wiring or control components, while its **universal compatibility** ensures it can be adapted to various voltage requirements with the appropriate transformer or control setup.

Built to withstand the rigors of daily use, the S.7329 is equipped with **high-grade insulation materials rated for Class B (130 C) temperatures**, providing superior protection against heat buildup and extending the motor s operational lifespan. Its **sealed bearing design** prevents dust, moisture, and contaminants from infiltrating critical components, ensuring reliable performance in both cleanroom and industrial environments. Packard s commitment to quality is further reinforced by the motor s **rigorous testing and compliance with NEMA and UL safety standards**, guaranteeing that it meets or exceeds all regulatory requirements for performance, safety, and durability. Whether used in a commercial setting, a research facility, or an automated production line, the S.7329 delivers the precision, efficiency, and longevity expected from a leader in fractional horsepower motor technology.

### **Pros and Cons of Buying a Packard S.7329 Electric Motor (1/6 HP, 115V, 1750 RPM, 48 Frame)**

1. **Reliability and Durability** Packard Electric Company was a well-respected manufacturer of industrial motors, known for producing robust, long-lasting equipment. Many of their motors were built to withstand heavy-duty applications, making this motor a solid choice for general-purpose use.

2. **Compatibility with Common Voltage** The motor operates on **115V**, a standard household and light industrial voltage in North America. This makes it easy to integrate into existing electrical systems without requiring specialized wiring or transformers.

3. **Standard Frame Size (48 Frame)** The **48 frame** is a common motor frame size, meaning replacement parts, bearings, and mounting hardware are widely available. This reduces long-term maintenance costs and makes repairs easier.

4. **1750 RPM Speed** This speed is suitable for many applications, including fans, blowers, small conveyors, pumps, and light machinery. It strikes a balance between efficiency and torque for moderate workloads.

5. **Fractional Horsepower (1/6 HP)** While small, this motor is sufficient for low-power applications where a larger motor would be overkill. It consumes less energy, reducing operational costs for light-duty tasks.

6. **Potential for Retrofitting** If the motor is in good condition, it can be used as a replacement for older or failing motors in existing machinery, extending the life of equipment without a full upgrade.

7. **Historical Availability of Parts** Since Packard motors were widely used in the mid-20th century, parts and repair services may still be accessible through specialty suppliers or online marketplaces.

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1. **Age and Wear** This motor is likely **decades old**, meaning it may have **worn bearings, degraded insulation, or failing brushes** (if it s a brushed DC motor). Older motors are more prone to electrical shorts, mechanical failures, or inefficient performance.

2. **Lack of Modern Efficiency** New motors are designed with **better insulation, energy-saving materials, and improved cooling**, making them far more efficient than vintage models. Running an older motor may increase energy costs over time.

3. **Potential for Electrical Issues** Older motors may suffer from **degraded windings, capacitor failures (if it s a single-phase motor), or poor grounding**, leading to malfunctions or safety hazards.

4. **Limited Warranty (If Any)** Since this is a used or vintage motor, it will **not come with a warranty**. Any repairs or replacements will be at your own expense.

5. **Compatibility with Modern Standards** Newer machinery and safety regulations may require **higher efficiency, lower noise levels, or better environmental sealing** than what an older motor provides.

6. **Difficulty in Testing** Without access to a **motor test kit or load bank**, it can be challenging to verify whether the motor is functioning at peak performance before purchase.

7. **Potential for Hidden Damage** If the motor has been stored improperly or used in harsh conditions, it may have **rust, damaged bearings, or burnt windings** that aren t immediately visible.

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The **Packard S.7329 1/6 HP motor** is a **functional, low-cost option** for **light-duty applications** where a small, reliable motor is needed. It excels in **simplicity, availability of parts, and compatibility with standard voltage systems**. However, its **age, potential inefficiency, and lack of modern safety features** make it a **high-risk purchase** unless you are **prepared for possible repairs or replacements**.

If you need a **short-term or temporary solution**, this motor could work well. But if you require **long-term reliability, energy efficiency, or compliance with modern standards**, investing in a **new or reconditioned motor** (such as a **TEFC or explosion-proof model**) would be a **safer and more cost-effective choice** in the long run.

- You need a **budget-friendly, low-power motor** for a **one-time or short-term use**.

- You are **experienced in motor repair** and can **test it thoroughly** before installation.

- You can **source replacement parts easily** (bearings, brushes, capacitors, etc.).

- The motor is **in good physical condition** (no visible rust, burning smells, or excessive noise when tested).

- You require **high efficiency, long-term reliability, or warranty coverage**.

- The motor shows **signs of wear, electrical issues, or lacks proper documentation**.

- You are **unable to verify its performance** before purchase (e.g., no load testing).

- A **new or reconditioned motor** is within budget modern motors offer **better performance and safety**.

**Final Verdict:** This motor can be a **good deal for the right buyer**, but it carries **significant risks** for those unfamiliar with vintage electrical equipment. **Test it thoroughly, consider alternatives, and budget for potential repairs** before committing.

Details:

Its a model .7329, Single phase 115 volt, has 48 frame and produces 1750 RPM. Buyer pays actual shipping cost See calculator. Up for sale is a used Packard 1/6 HP electric motor. The shaft dimensions are 1 3/8 long by 1/2 diameter with a slot for set screws.

This motor is in good working condition.

part #: s7329 prices

• $50.00-$104.97

specifications oelemot:

• brand: Packard
• mpn: S.7329
• part type: Hp Motor Frame
• rated load: Hp
• current type: Ac
• shaft type: D Profile
• nominal rated input voltage: 115 V
• shaft diameter: 1/2 In
• ac phase: Single Phase
• country of origin: United States

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

returns oelemot:

• policy: No Returns

seller oelemot:

• # reviews: 1001
• city: McHenry, Illinois
• rating: 100.0%

shipping oelemot:

• cost: $49.88
• transit: 3-5 Days
• type: Calculated
• service: UPS Ground, FedEx Ground / FedEx Home Delivery
• carrier: UPS, FedEx
• class: Standard

offer oelemot:

• sold: 0
• best offers: True
• started: April 5, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1

payments oelemot:

• credit card: Mastercard
• other
• wallet: Google-pay

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