Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer And Lock Nut Part #824787

Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer And Lock Nut Part #824787

Available: In Stock
$399.49
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Product Overview

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 is a genuine OEM replacement armature assembly designed specifically for Ametek Lamb 114-787 vacuum motors. This complete rebuild kit includes a precision-balanced armature, pre-installed bearings, cooling fan, washer, and lock nut, providing everything needed for efficient motor repair or rebuilding. It restores smooth motor operation, reduces vibration, and helps extend the service life of compatible vacuum motors.

Available through Authorized Ametek Vacuum Parts Dealer Ace Vacuums, this OEM-quality replacement is manufactured to original factory specifications for dependable fit, durability, and professional-grade performance.


Key Features

  • Genuine OEM Ametek Lamb Armature: Designed to original factory specifications.
  • Complete Replacement Kit: Includes armature, bearings, cooling fan, washer, and lock nut.
  • Precision-Balanced Assembly: Helps minimize vibration and promotes smooth motor operation.
  • Exact OEM Fit: Specifically engineered for Ametek Lamb 114-787 motors.
  • High-Quality Construction: Built for durability and long service life.
  • Ready for Installation: Includes the essential hardware required for motor rebuilding.

Sold exclusively through Authorized Ametek Vacuum Parts Dealer Ace Vacuums.


What Makes the Model Stand Out

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 stands out because it includes every major rotating component required for a complete armature replacement. The factory-balanced armature and pre-installed bearings help restore original motor efficiency while reducing vibration and noise during operation.

Unlike generic aftermarket armatures, this genuine OEM assembly is engineered specifically for the 114-787 motor series, ensuring dependable fit and reliable long-term performance. Purchasing through Authorized Ametek Vacuum Parts Dealer Ace Vacuums guarantees authentic replacement parts and expert product support.


Technical Specifications

Model Name: Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut
Brand: Ametek Vacuum Parts
Part Number (MPN): 824787
Product Type: Replacement Motor Armature Assembly
Fits Motor: Ametek Lamb 114-787
Bearings Included: Yes (2 Precision Bearings)
Cooling Fan Included: Yes
Washer Included: Yes
Lock Nut Included: Yes
Construction: Precision-balanced OEM Assembly
Pack Quantity: 1 Complete Armature Kit
OEM: Yes – Genuine Ametek Lamb Replacement Part
Application: Vacuum Motor Repair and Rebuilding
Warranty: Manufacturer-backed, supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums
Authorized Dealer: Ace Vacuums


Ideal Buyers

This replacement armature assembly is ideal for:

  • Vacuum repair technicians.
  • Commercial vacuum service centers.
  • Industrial maintenance professionals.
  • Motor rebuilding specialists.
  • DIY users experienced in vacuum motor repair.
  • Anyone seeking a genuine OEM replacement for the Ametek Lamb 114-787 motor.

Availability

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 is available online and in-store through Authorized Ametek Vacuum Parts Dealer Ace Vacuums. Purchasing a genuine OEM replacement ensures factory-quality fit, reliable performance, original packaging, and knowledgeable customer support.


Comparison Table

Feature Ametek Lamb Armature Part #824787 Generic Replacement Armature
Authenticity Genuine Ametek OEM Generic aftermarket
Fit Exact OEM fit May vary
Bearings Included Yes Often sold separately
Cooling Fan Included Yes Not always included
Washer & Lock Nut Included Yes May not be included
Factory Balanced Yes Varies
Warranty Supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums Limited or none

Pros and Cons

Pros

  • Genuine Ametek Lamb OEM replacement.
  • Complete kit with bearings, fan, washer, and lock nut.
  • Factory-balanced for smooth, quiet operation.
  • Reduces motor vibration and wear.
  • Durable, high-quality construction.
  • Direct OEM replacement for the 114-787 motor.

Cons

  • Compatible only with Ametek Lamb 114-787 motors.
  • Installation requires motor rebuilding knowledge.

Product Overview

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 is a genuine OEM replacement armature assembly designed specifically for Ametek Lamb 114-787 vacuum motors. This complete rebuild kit includes a precision-balanced armature, pre-installed bearings, cooling fan, washer, and lock nut, providing everything needed for efficient motor repair or rebuilding. It restores smooth motor operation, reduces vibration, and helps extend the service life of compatible vacuum motors.

Available through Authorized Ametek Vacuum Parts Dealer Ace Vacuums, this OEM-quality replacement is manufactured to original factory specifications for dependable fit, durability, and professional-grade performance.


Key Features

  • Genuine OEM Ametek Lamb Armature: Designed to original factory specifications.
  • Complete Replacement Kit: Includes armature, bearings, cooling fan, washer, and lock nut.
  • Precision-Balanced Assembly: Helps minimize vibration and promotes smooth motor operation.
  • Exact OEM Fit: Specifically engineered for Ametek Lamb 114-787 motors.
  • High-Quality Construction: Built for durability and long service life.
  • Ready for Installation: Includes the essential hardware required for motor rebuilding.

Sold exclusively through Authorized Ametek Vacuum Parts Dealer Ace Vacuums.


What Makes the Model Stand Out

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 stands out because it includes every major rotating component required for a complete armature replacement. The factory-balanced armature and pre-installed bearings help restore original motor efficiency while reducing vibration and noise during operation.

Unlike generic aftermarket armatures, this genuine OEM assembly is engineered specifically for the 114-787 motor series, ensuring dependable fit and reliable long-term performance. Purchasing through Authorized Ametek Vacuum Parts Dealer Ace Vacuums guarantees authentic replacement parts and expert product support.


Technical Specifications

Model Name: Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut
Brand: Ametek Vacuum Parts
Part Number (MPN): 824787
Product Type: Replacement Motor Armature Assembly
Fits Motor: Ametek Lamb 114-787
Bearings Included: Yes (2 Precision Bearings)
Cooling Fan Included: Yes
Washer Included: Yes
Lock Nut Included: Yes
Construction: Precision-balanced OEM Assembly
Pack Quantity: 1 Complete Armature Kit
OEM: Yes – Genuine Ametek Lamb Replacement Part
Application: Vacuum Motor Repair and Rebuilding
Warranty: Manufacturer-backed, supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums
Authorized Dealer: Ace Vacuums


Ideal Buyers

This replacement armature assembly is ideal for:

  • Vacuum repair technicians.
  • Commercial vacuum service centers.
  • Industrial maintenance professionals.
  • Motor rebuilding specialists.
  • DIY users experienced in vacuum motor repair.
  • Anyone seeking a genuine OEM replacement for the Ametek Lamb 114-787 motor.

Availability

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 is available online and in-store through Authorized Ametek Vacuum Parts Dealer Ace Vacuums. Purchasing a genuine OEM replacement ensures factory-quality fit, reliable performance, original packaging, and knowledgeable customer support.


Comparison Table

Feature Ametek Lamb Armature Part #824787 Generic Replacement Armature
Authenticity Genuine Ametek OEM Generic aftermarket
Fit Exact OEM fit May vary
Bearings Included Yes Often sold separately
Cooling Fan Included Yes Not always included
Washer & Lock Nut Included Yes May not be included
Factory Balanced Yes Varies
Warranty Supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums Limited or none

Pros and Cons

Pros

  • Genuine Ametek Lamb OEM replacement.
  • Complete kit with bearings, fan, washer, and lock nut.
  • Factory-balanced for smooth, quiet operation.
  • Reduces motor vibration and wear.
  • Durable, high-quality construction.
  • Direct OEM replacement for the 114-787 motor.

Cons

  • Compatible only with Ametek Lamb 114-787 motors.
  • Installation requires motor rebuilding knowledge.

Frequently Asked Questions

1. What is the Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 used for?

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 replaces the rotating assembly inside compatible Ametek Lamb motors, restoring smooth operation and reliable motor performance.

2. Which motor is compatible with Part #824787?

This armature assembly is specifically designed for the Ametek Lamb 114-787 vacuum motor. Always verify your motor model before purchasing.

3. Is Part #824787 a genuine OEM replacement?

Yes. It is a genuine Ametek Lamb OEM replacement manufactured to original factory specifications for dependable fit and performance.

4. What components are included in this kit?

The kit includes the armature, two precision bearings, cooling fan, washer, and lock nut, making it a complete replacement assembly.

5. How many armature assemblies are included?

Each package contains one complete Ametek Lamb Motor Armature Assembly – Part #824787.

6. When should the armature be replaced?

Replace the armature if it becomes damaged, burned, excessively worn, or during a complete motor rebuild to restore proper motor performance.

7. What are the signs of a worn armature?

Common signs include excessive sparking, motor vibration, overheating, unusual noise, poor suction, reduced motor speed, or visible commutator damage.

8. Will replacing the armature improve motor performance?

Yes. Installing a new OEM armature restores smooth rotation, improves efficiency, reduces vibration, and helps extend the motor's service life.

9. Is installation easy?

Installation requires disassembling the motor and is recommended for experienced technicians or individuals familiar with vacuum motor rebuilding procedures.

10. Are the bearings pre-installed?

Yes. The armature comes with pre-installed precision bearings, allowing for easier installation.

11. Is the cooling fan included?

Yes. The replacement assembly includes a factory-matched cooling fan, along with the washer and lock nut.

12. Why purchase from an authorized dealer?

Buying from Authorized Ametek Vacuum Parts Dealer Ace Vacuums helps ensure genuine OEM replacement parts, accurate compatibility, expert customer support, and dependable product quality.

13. Where can I purchase the Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787?

The Ametek Lamb Motor Armature for 114-787 with Bearings, Fan, Washer and Lock Nut – Part #824787 is available through Authorized Ametek Vacuum Parts Dealer Ace Vacuums.

14. Does this armature provide an OEM fit?

Yes. It is manufactured to Ametek Lamb factory specifications for precise fit, balanced operation, and dependable long-term performance.

15. How should an unused armature assembly be stored?

Store the armature assembly in its original packaging in a clean, dry location away from moisture, dust, excessive heat, and corrosive materials to protect the bearings and precision-machined components.

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Shipping, Return & Refund Policy

Shipping Policy

In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.

Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.

Returns and refunds

Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.

For shipping or return help, email sales@acevacuums.com or call 703-997-9292.


30-Day Returns, Refunds and Exchanges

Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.

Eligibility and authorization

Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.

Fees and shipping

For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.

Final-sale and excluded items

Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.

Damaged, defective, incorrect or missing items; recalls

Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.

Refund timing and exchanges

After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.

Applicable rights and earlier purchases

This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.


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