# Zero-Max TT3-B Torq-Tender Mechanical Overload Clutch, Frame 3, Bushed Thru-Shaft - MROSupply.com

***Zero-Max TT3-B Torq-Tender mechanical overload clutch with bushed thru-shaft design. Frame 3 size provides reliable torque overload protection for industrial machinery. The clutch disengages upon shock or jam loads, preventing damage to downstream equipment. Suitable for applications requiring precise torque limiting and automatic reset.***



## Product details:

- Catalog number: TT3-B
- SKU: 2785923
- Price: ***$502.93*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Zero-Max](https://www.mrosupply.com/brands/zero-max/)
- Category: 
    - [Mechanical Clutches](htts://www.mrosupply.com/clutches-and-brakes/mechanical-clutches/mechanical-clutches/)
    - [Mechanical Clutches](htts://www.mrosupply.com/clutches-and-brakes/mechanical-clutches/)
    - [Clutches and Brakes](htts://www.mrosupply.com/clutches-and-brakes/)
- Unit of measure: each
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-533-1731


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


## Product attributes;

  
- Dimension (B): 1.750 inches, 44.45 mm
  

  
- Dimension (D): 2.100 inches, 53.34 mm
  

  
- Dimension (G): 1.750 inches, 44.45 mm
  

  
- Dimension (H): 0.312 inches, 7.92 mm
  

  
- Dimension (I): 0.470 inches, 11.94 mm
  

  
- Dimension (J): 1.812 inches, 46.02 mm
  

  
- Dimension (L): 1.187 inches, 30.10 mm
  

  
- Dimension (N): 1.062 inches, 26.97 mm
  

  
- Dimension (O): 0.375 inches, 9.53 mm
  

  
- Max Bore (C): 1.125 inches, 28 mm
  

  
- Minimum Bore: 0.500 inches, 14 mm
  

  
- Outside Diameter (A): 3.000 inches, 76.20 mm
  

  
- Overall Length (K): 3.470 inches, 88.14 mm
  

  
- Torque Range: 18 - 500 in-lbs (must specify), 2.0 - 56.5 Nm (must specify)
  
## Product documents / software:

- [Installation Instructions](https://documents.mrosupply.com/product_documents/27/85/2785919/Torq_Tender_2019rev_K1IxcRN.pdf)
- [Product Catalog](https://documents.mrosupply.com/product_documents/27/85/2785919/Zero-Max-Overload-Safety-Couplings_8kYI9IU.pdf)

## Product's reviews:
- Zero max coupling - EXCELENT JOB
- Zero max coupling - EXCELENT JOB
- Zero max coupling - GOOD JOB
- Happy - I have Not Installed yet
This Looks Good and Everyone is Thrilled