# Zero-Max 6P18C CD Composite Disc Coupling, Double Flex, Size 18, Clamp Hubs - MROSupply.com

***Zero-Max 6P18C CD composite disc coupling, double-flex design with two disc packs for higher parallel and angular misalignment capacity. Size 18 with clamp-style hubs. Precision motion-control coupling for general industrial applications.***



## Product details:

- Catalog number: 6P18C
- SKU: 2785417
- Price: ***$448.00*** 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: 3
  

  
- Axial misalignment: 0.060 inches, 1.5 mm
  

  
- Continuous Rated Torque: 180 in-lbs, 20 Nm
  

  
- Distance Between Shaft Ends (C): 0.80 inches, 20.3 mm
  

  
- Hub Length (B): 0.810 inches, 20.6 mm
  

  
- Inertia at Max Bore: 0.19 lb-in, 0.56 kg-cm
  

  
- Inside Diameter of Disc-Pack (H): 0.79 inches, 20.1 mm
  

  
- Max Speed: 12, 000 RPM
  

  
- Maximum Bore (E) with Keyway: 0.625 inches, 16 mm
  

  
- Maximum Bore (E) without Keyway: 0.813 inches, 21 mm
  

  
- Maximum Clamp Collar Diameter (F): 1.77 inches, 45 mm
  

  
- Maximum Clamp Collar Width (D): 0.472 inches, 12 mm
  

  
- Outside Diameter (A): 1.85 inches, 47 mm
  

  
- Overall Length: 2.42 inches, 61.5 mm
  

  
- Parallel misalignment: 0.022 inches, 0.56 mm
  

  
- Peak Rated Torque: 360 in-lbs, 40 Nm
  

  
- Torsional stiffness: 5, 503 Nm/rad
  

  
- Weight at Max Bore: 0.93 lbs, 0.42 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 - GOOD JOB
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- Happy - I have Not Installed yet
This Looks Good and Everyone is Thrilled
- Zero max coupling - EXCELENT JOB