# Baldor ECR9508TR 50 HP 900 RPM 404T Frame TEFC 3-Phase Crusher Duty Electric Motor - MROSupply.com

***Baldor ECR9508TR is a 50 HP, 900 RPM three-phase crusher duty motor with a NEMA 404T frame and Totally Enclosed Fan Cooled (TEFC) enclosure. Designed for demanding applications like rock crushers and heavy-duty conveyors, it features a 1.15 service factor, NEMA Design C high starting torque, and operates on 60 Hz. This motor is built with cast iron construction for durability in severe industrial environments.***



## Product details:

- Catalog number: ECR9508TR
- SKU: 5788807
- Price: ***$13,539.13*** 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: 1322.000 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: 404T
  

  
- Frame Material: Iron
  

  
- HP: 50
  

  
- Hz: 60
  

  
- Insulation Class: F
  

  
- Inverter Code: Inverter Ready
  

  
- Max Speed: 3000 RPM
  

  
- Motor Standards: NEMA
  

  
- Motor Weight: 1322
  

  
- Mounting Arrangement: F1
  

  
- Number of Poles: 8
  

  
- Overall Length: 38.2 in
  

  
- Phase: 3
  

  
- Power Factor: 64
  

  
- Pulley Face Code: STANDARD
  

  
- RPM: 885
  

  
- Service Factor: 1.25
  

  
- Shaft Diameter: 2.875IN
  

  
- Shaft Ground Indicator: No Shaft Grounding
  

  
- Shaft Rotation: Reversible
  

  
- Speed Code: Single Speed
  

  
- Synchronous RPM: 900
  

  
- Voltage: 230/460
  
## Product documents / software:

- [Product Information Packet](https://documents.mrosupply.com/product_documents/57/88/5788807/ECR9508TR_Customer_information_packet.pdf)

## Product's reviews:
- Vem3546 - It was harder to find this motor than I expected. MRO Supply had the best price of the 5 vendors I looked at.
- Best deal - Just what we needed! It got to us super quick.
- Fast! - Exact match to the motor I needed. Best price anywhere, and super fast FREE shipping! Gained a new customer!
- Owner - Original replacement part. Fit perfectly.