# Baldor ECR9756TR-4 75 HP 1185 RPM 405T Frame TEFC 3-Phase Crusher Duty Motor 460V - MROSupply.com

***Baldor ECR9756TR-4 is a 75 HP, 1185 RPM, 3-phase crusher duty motor with a NEMA 405T frame (10.00 inch shaft height) and a Totally Enclosed Fan Cooled (TEFC) enclosure. Designed for demanding applications like rock crushers and heavy-duty conveyors, it operates on 460V at 60 Hz. This motor features a 1.15 service factor, Class F insulation, and a NEMA Design B torque profile for reliable performance under severe load conditions.***



## Product details:

- Catalog number: ECR9756TR-4
- SKU: 5788812
- Price: ***$15,112.47*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Baldor](https://www.mrosupply.com/brands/baldor/)
- Category: 
    - [TEFC AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/tefc-ac-general-purpose-motors/)
    - [AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/)
    - [AC Motors](htts://www.mrosupply.com/electric-motors/ac-motors/)
    - [Electric Motors](htts://www.mrosupply.com/electric-motors/)
- Unit of measure: each
- Weight: 1422.000 lb
- Technicall support: contact supplier for technical support on 323 724 6771


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Ambient Temperature: 40 °C
  

  
- Base Indicator: Rigid
  

  
- Design Code: A
  

  
- Duty Rating: CONT
  

  
- Enclosure: TEFC
  

  
- Frame: 405T
  

  
- Frame Material: Iron
  

  
- HP: 75
  

  
- Hz: 60
  

  
- Insulation Class: F
  

  
- Inverter Code: Inverter Ready
  

  
- Max Speed: 3000 RPM
  

  
- Motor Standards: NEMA
  

  
- Motor Weight: 1422
  

  
- Mounting Arrangement: F1
  

  
- Number of Poles: 6
  

  
- Overall Length: 38.2 in
  

  
- Phase: 3
  

  
- Power Factor: 82
  

  
- Pulley Face Code: STANDARD
  

  
- RPM: 1100 - 1200
  

  
- Service Factor: 1.25
  

  
- Shaft Diameter: 2.875IN
  

  
- Shaft Ground Indicator: No Shaft Grounding
  

  
- Shaft Rotation: Reversible
  

  
- Speed Code: Single Speed
  

  
- Synchronous RPM: 1200
  

  
- Voltage: 460
  


## Product's reviews:
- 2 hp motors - This order came in without any issues. The price on this order was very competitive.
- Preident - Consistent good service with excellent communication.
- Fast! - Exact match to the motor I needed. Best price anywhere, and super fast FREE shipping! Gained a new customer!
- Positive - I am a Purchasing Agent for a company with 30 plants. MRO is one of the best vendors out there. Use you all the time.