# Zero-Max 6P37 CD Composite Disc Coupling, Double-Flex, Set Screw Hubs - MROSupply.com

***Zero-Max 6P37 CD composite disc coupling, double-flex design with set screw hubs. This coupling uses a composite disc pack to transmit torque while accommodating parallel and angular misalignment. Double-flex configuration provides higher offset capacity for general industrial motion control applications.***



## Product details:

- Catalog number: 6P37
- SKU: 2785430
- Price: ***$515.74*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Zero-Max](https://www.mrosupply.com/brands/zero-max/)
- Category: 
    - [Double Disc Spacer Type](htts://www.mrosupply.com/shaft-couplings-and-collars/disc-couplings/complete-units/double-disc-spacer-type/)
    - [Complete Units](htts://www.mrosupply.com/shaft-couplings-and-collars/disc-couplings/complete-units/)
    - [Disc Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/disc-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Returns: ***Not returnable*** (This item is made to order.)

- Technicall support: contact supplier for technical support on 800-533-1731


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


## Product attributes;

  
- A Hub Body Diameter (Ga): 2.19 inches, 55.6 mm
  

  
- Angular misalignment: 3
  

  
- Axial misalignment: 0.140 inches, 3.6 mm
  

  
- B Hub Body Diameter (Gb): 3.13 inches, 79.5 mm
  

  
- Continuous Rated Torque: 1, 600 in-lbs, 181 Nm
  

  
- Distance Between Shaft Ends (C): 1.67 inches, 42.4 mm
  

  
- Hub Length (B): 1.44 inches, 36.6 mm
  

  
- Inertia at Max Bore (A Hubs): 7.45 lb-in, 21.8 kg-cm
  

  
- Inertia at Max Bore (B Hubs): 9.77 lb-in, 28.6 kg-cm
  

  
- Inside Diameter of Disc-Pack (H): 1.51 inches, 38 mm
  

  
- Max Speed: 7, 400 RPM
  

  
- Maximum Bore (Ea) A Hub: 1.250 inches, 32 mm
  

  
- Maximum Bore (Eb) B Hub: 1.813 inches, 46 mm
  

  
- Outside Diameter (A): 3.75 inches, 95.3 mm
  

  
- Overall Length: 4.55 inches, 116 mm
  

  
- Parallel misalignment: 0.049 inches, 1.2 mm
  

  
- Peak Rated Torque: 3, 200 in-lbs, 362 Nm
  

  
- Torsional stiffness: 32, 700 Nm/rad
  

  
- Weight at Max Bore (A Hubs): 4.50 lbs, 2.04 kg
  

  
- Weight at Max Bore (B Hubs): 5.10 lbs, 2.31 kg
  
## Product documents / software:

- [Installation Instructions](https://documents.mrosupply.com/product_documents/58/28/5828907/6p_CD_ASSY.pdf)
- [Product Catalog](https://documents.mrosupply.com/product_documents/27/85/2785409/Zero-Max_CD_Couplings_mTEpfHh.pdf)

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