# Dodge 904103 TA4207BS Torque-Arm Backstop Assembly for 40:1 Ratio Case 4 Speed Reducers - MROSupply.com

***Dodge 904103 TA4207BS Torque-Arm backstop assembly for 40:1 ratio case 4 speed reducers. AGMA 207 configuration with centrifugal throw-out sprag design prevents reverse rotation. 5.39 lb weight.***



## Product details:

- Catalog number: 904103
- SKU: 149281
- Price: ***$1,318.43*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [Speed Reducer Backstops](htts://www.mrosupply.com/speed-reducers/reducers-parts-and-accessories/speed-reducer-backstops/)
    - [Reducers Parts and Accessories](htts://www.mrosupply.com/speed-reducers/reducers-parts-and-accessories/)
    - [Speed Reducers](htts://www.mrosupply.com/speed-reducers/)
- Unit of measure: each
- Weight: 5.390 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- AGMA Code: 207
  

  
- Case Size: 4
  

  
- Gearbox component type: Backstop
  

  
- Product Type: Torque-Arm backstop
  

  
- Ratio: 40:1
  

  
- Screw conveyor compatible: No
  

  
- Suitable for washdown: No
  

  
- Weight: 5.39 lbs
  
## Product documents / software:

- [Features & Benefits ](https://documents.mrosupply.com/product_documents/90/904028/fea_ben_bush_scrconv_access.pdf)
- [Nomenclature ](https://documents.mrosupply.com/product_documents/90/904028/nomenclature.pdf)
- [Selection ](https://documents.mrosupply.com/product_documents/90/904028/TAII_selection.pdf)
## Suggested products:
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- [Dodge 906102 TA6307BS backstop assembly prevents reverse rotation on Torque-Arm II speed reducers. Centrifugal sprag-clutch design automatically engages when rotation stops. Heavy-duty steel construction for industrial applications.](https://www.mrosupply.com/products/148166/as-markdown/)
- [Dodge 901102 speed reducer backstop prevents reverse rotation in industrial power transmission systems. This accessory is designed for use with compatible Dodge speed reducers, providing reliable anti-reversal protection. The backstop ensures safe operation by allowing rotation in one direction only, protecting driven equipment from damage due to unintended reverse motion.](https://www.mrosupply.com/products/148165/as-markdown/)
- [Dodge 904103 TA4207BS Torque-Arm backstop assembly for 40:1 ratio case 4 speed reducers. AGMA 207 configuration with centrifugal throw-out sprag design prevents reverse rotation. 5.39 lb weight.](https://www.mrosupply.com/products/149281/as-markdown/)
- [Dodge 904102 TA4207BS backstop assembly for Torque-Arm II shaft mount speed reducers. Centrifugal throw-out sprag design prevents reverse rotation in conveyor, elevator, and inclined material handling applications. Compatible with TA Case 4 AGMA 207 reducers. Steel construction provides reliable overrunning protection and long service life in demanding industrial environments.](https://www.mrosupply.com/products/153204/as-markdown/)

## Product's reviews:
- Awesome transaction - Great company to do business with. Transaction went smooth and quick!
- Great customer service - ITEMS WERE IN STOCK, QUICK DELIVERY AND GREAT CUSTOMER SERVICE.
- Quick and correct - As expected
- Parts - great stock, ships quick