# Zero-Max 6A37 CD Single-Flex Composite-Disc Coupling, Size 37, Set Screw Hubs - MROSupply.com

***Zero-Max 6A37 CD single-flex composite-disc coupling, size 37, with set screw hubs. The composite disc pack transmits torque while absorbing parallel and angular misalignment in general industrial applications. Genuine Zero-Max precision motion-control component.***



## Product details:

- Catalog number: 6A37
- SKU: 2785385
- Price: ***$345.03*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Zero-Max](https://www.mrosupply.com/brands/zero-max/)
- Category: 
    - [Single Disc Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/disc-couplings/complete-units/single-disc-couplings/)
    - [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: Yes
- 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: 0.070 inches, 1.8 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): 0.52 inches, 13.2 mm
  

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

  
- Inertia at Max Bore (A Hubs): 5.60 lb-in, 16.4 kg-cm
  

  
- Inertia at Max Bore (B Hubs): 7.90 lb-in, 23.1 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: 3.40 inches, 86.4 mm
  

  
- Parallel misalignment: 0.013 inches, 0.30 mm
  

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

  
- Torsional stiffness: 67, 167 Nm/rad
  

  
- Weight at Max Bore (A Hubs): 3.60 lbs, 1.63 kg
  

  
- Weight at Max Bore (B Hubs): 4.20 lbs, 1.91 kg
  
## Product documents / software:

- [Installation Instructions](https://documents.mrosupply.com/product_documents/27/85/2785409/6a_CD_ASSY_MPEKw1G.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