# Zero-Max 6A37-A1C CD Single-Flex Composite-Disc Coupling, Size 37, Aluminum Servo-Style Hub - MROSupply.com

***Zero-Max 6A37-A1C CD single-flex composite-disc coupling, size 37, with aluminum servo-style hubs. This precision coupling transmits torque while absorbing parallel and angular misalignment. Ideal for general industrial and servo motion control applications.***



## Product details:

- Catalog number: 6A37-A1C
- SKU: 2785386
- Price: ***$410.06*** 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: Yes
- Technicall support: contact supplier for technical support on 800-533-1731


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


## Product attributes;

  
- Angular misalignment: 2
  

  
- Axial misalignment: 0.071 inches, 1.8 mm
  

  
- Clamp Bolt Size (D): M12
  

  
- Clamp Screw to Bore (R): 1.42 inches, 36.0 mm
  

  
- Clamp Screw to End of Hub (G): 0.50 inches, 12.7 mm
  

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

  
- Distance Between Shaft Ends (C): 0.44 inches, 11.2 mm
  

  
- Hub Length (B): 1.81 inches, 46.0 mm
  

  
- Inertia at Max Bore: 8.65 lb-in, 25.3 kg-cm
  

  
- Inertia at Min Bore: 9.26 lb-in, 27.1 kg-cm
  

  
- Inside Diameter of Disc-Pack (H): 1.51 inches, 38.4 mm
  

  
- Max Speed: 8, 000 RPM
  

  
- Maximum Bore (E): 2.000 inches, 51 mm
  

  
- Minimum Bore (E): 0.750 inches, 18 mm
  

  
- Outside Diameter (A): 3.98 inches, 101 mm
  

  
- Overall Length: 4.06 inches, 103 mm
  

  
- Parallel misalignment: 0.013 inches, 0.33 mm
  

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

  
- Tightening Torque (D): 74 ft-lbs, 100 Nm
  

  
- Torsional stiffness: 67, 158 Nm/rad
  

  
- Weight at Max Bore: 3.51 lbs, 1.59 kg
  

  
- Weight at Min Bore: 4.50 lbs, 2.04 kg
  
## Product documents / software:

- [Installation Instructions](https://documents.mrosupply.com/product_documents/27/85/2785386/Single20Flex20CD20Coupling20Install20Inst_g95nZiI.pdf)
- [Product Catalog](https://documents.mrosupply.com/product_documents/27/85/2785386/Zero-Max_CD_Couplings_XzO7mEl.pdf)

## Product's reviews:
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