# Kop-Flex 203 KD MTDP 1963644 KD Disc Coupling Medium Torque Disc Pack Assembly Size 203 Style KD1 - MROSupply.com

***Kop-Flex 203 KD MTDP (Rexnord PN 1963644) medium torque disc pack assembly for KD disc couplings, size 203, Style KD1 single-flex spacer. This maintenance-free, non-lubricated disc pack provides high torsional stiffness and misalignment capability for industrial drivelines.***



## Product details:

- Catalog number: 1963644
- SKU: 2293814
- Price: ***$962.87*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [KOP-FLEX](https://www.mrosupply.com/brands/kop-flex/)
- 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
- Weight: 0.750 lb
- UPC: 662384100044
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Angular Misalignment (Kw) deg: 0.33
  

  
- Component Type: Medium Torque Disc Pack Assembly
  

  
- Coupling Size: 203
  

  
- Coupling Type: Disc Coupling
  

  
- Disc Material: Stainless steel
  

  
- Disc Shape: Scalloped
  

  
- Height (in): 1.40
  

  
- Length (in): 6.45
  

  
- Lube/Non-Lube: Non-Lubricated
  

  
- Measurement System: Imperial
  

  
- Number of Bolt Holes: 6
  

  
- Style: KD1 and KD2
  

  
- Torque Rating (in-lb): 14400
  

  
- Width: 6.60
  
## Product documents / software:

- [ Drawing](https://documents.mrosupply.com/product_documents/25/254%20KD%2010%20SS%20FB/Form22-001.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/22/93/2293728/multi-brands2F272_ilXAUzw.pdf)
- [Installation Manual - Revised 2015](https://documents.mrosupply.com/product_documents/22/93/2293827/multi-brands2F201_6BCcnAk.pdf)