WE’RE DEDICATED TO GETTING YOU THE PARTS YOU NEED. SHOP ONLINE NOW. >

Services
- Repair Services
  Repair Services
  Our comprehensive Repair Services serve industrial and infrastructure clients, as well as other repair centers nationwide.
- Test Services
  Test Services
  Our staff engineers are focused on electrical and mechanical equipment testing and monitoring, from predictive maintenance to root cause failure analysis.
- Field Services
  Field Services
  Our engineers and technicians can travel on-site to diagnose and repair due to equipment size or scheduled shutdowns.
  Request A Quote Today
- Servo Motor Repair
  Servo Motor Repair
  Thorough evaluation and repair of Servo motors from qualified technicians with extensive expertise.
- Critical Asset Maintenance
  Critical Asset Maintenance
  Our Critical Asset Maintenance Solutions are backed by an experienced engineering team and span set-up, equipment storage, monitoring, analysis, repair, return and training.
- Control & Automation Services
  Control & Automation Services
  Our Industrial Control & Automation services range from custom solutions to build-to-print panels and everything in between.
- Foundry Services
  Foundry Services
  We can make custom, hard-to-find, or obsolete parts from a sample or print in our in-house foundry.
- Waterjet Services
  Waterjet Services
  Reverse engineering from a drawing or 3D rendering to remanufacture your hard-to-find parts efficiently.
Products
- Replacement Parts
  Replacement Parts
  Our extensive library spans thousands of electric motor cooling fans, as well as replacement and motor protection parts.
- Motor Test Systems
  Motor Test Systems
  Our systems are built on the principles of safety, simple operation, and dependable service, with an eight-hour power supply at full ratings.
  REQUEST A QUOTE TODAY
- Core Loss Tester
  Core Loss Tester
  Core loss testing is one of the most important quality assurance tools in the motor repair industry and is virtually a requirement when rewinding a motor.
  REQUEST A QUOTE TODAY
- Temperature Digital Recorder
  Temperature Digital Recorder
  Our UTDR offers a reliable and intuitive design for your temperature recording needs.
  REQUEST A QUOTE TODAY
- Static Excitation System
  Static Excitation System
  Built with off-the-shelf and open source components, the Jenkins Static Excitation System removes the need for ongoing maintenance and is perfect for run-of river generators.
- New Electric Motors
  New Electric Motors
  We offer a full line of new, OEM electric motors, across a range of sizes and types from trusted manufacturers.
- Transformers & Specialty Coils
  Transformers & Specialty Coils
  We can determine the proper transformer from one of our quality manufacturers, as well as build/rewind a failed transformer, or manufacture a custom coil.
- Sleeve Bearings
  Sleeve Bearings
  When you choose Wheeler, expect world-class 5-axis CNC manufacturing, precision rebabbitting services creating the best babbit bearings, and innovative design & modeling assistance.
Industries
- Repair
  Repair
  We've become a trusted electromechanical resource for repair shops around the country.
- Heavy Manufacturing
  Heavy Manufacturing
  From repair and testing capabilities up to 10,000 horsepower to turning and milling by hand or CNC, we can help.
- Hydroelectric Power Generation
  Hydroelectric Power Generation
  We've been working with hydroelectric power generation companies for more than 75 years, offering industry-leading repair and testing.
- Municipal Water
  Municipal Water
  With years of experience, municipalities trust Jenkins with their repair, testing and analysis needs.
- Elevator
  Elevator
  From repairing, testing, monitoring, casting and more, we're a trusted partner for leading elevator manufacturers.
- Mining
  Mining
  Jenkins offers trusted repair, monitoring and parts replacement services for all types of mining applications.
Resources
About
- History
  History
  Proud of our history. Dedicated to our work. Committed to our people.
- Jenkins Difference
  Jenkins Difference
  We're powered by the energy and ingenuity of our dedicated people.
- Facility
  Facility
  Our facility spans 50,000 sq. ft. with a bay height of 22', located in Charlotte, NC.
- Technical Team
  Technical Team
  Our staff of 80 includes six on-site engineers to work through any electromechanical issues.
- Sales Team
  Sales Team
  Our staff includes an experienced outside sales team dedicated to helping you find solutions.
- Affiliations & Certifications
  Affiliations & Certifications
  We’re committed to staying up-to-date on industry affiliation, certifications, and providing continuing education.
Contact
- Questions
  Questions
  We're always here to help, whether you're a customer or another repair shop that's hit a roadblock.
- Careers
  Careers
  We’re interested in passionate, talented problem-solvers to join the Jenkins family.

Cart 0 Items

Front view of 11 inch OD Fan Model 3 from Jenkins Electric

Top view of 11 inch OD Fan Model 3 from Jenkins Electric

Bottom view of 11 inch OD Fan Model 3 from Jenkins Electric

Part # 1-381

11″ OD Fan

Product Overview Specs Documentation

Series 1 Shallow Recess Fans are typically used on horizontal TEFC induction motors. First developed to fit U-frame GE motors, these patterns were then modified slightly to fit other manufacturers’ motors.

0.125” hub recess
5 blades
3.75” max bore allowed

$419.96

Specs

Series 1 fans are used most often on horizontal TEFC induction motors. This fan has a small hub recess (E dimension).

Blade Height (A) - in.: 3.875"
Hub Diameter (B) - in.: 4.25
Hub Thickness (C) - in.: 2
Overall Diameter (D) - in.: 11
Hub Recess (E) - in.: 0.125
Plate Diameter (H) - in.: 10.625
Max Bore Allowed - in.: 3.75
Number of Blades: 5
Material: Aluminum
Typical Frame: Asea
Weight - lbs: 4

11″ OD Fan

Overview

Specs

Documentation

Overview

Specs

Documentation

Questions about our offerings?