# Kop-Flex 453 KD MTDP 1963693 KD Disc Coupling Medium Torque Disc Pack Assembly Size 453 Style KD1 - MROSupply.com

***Kop-Flex 453 KD MTDP (Rexnord PN 1963693) Size 453 KD Disc Coupling Medium Torque Disc Pack Assembly for Style KD1 single-flex spacer couplings. Maintenance-free disc pack requires no lubrication and delivers high torsional stiffness for industrial driveline applications. Designed for reliable performance in pump, compressor, and motor connections.***



## Product details:

- Catalog number: 1963693
- SKU: 2294439
- Price: ***$4,486.66*** 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: 6.830 lb
- UPC: 662384100099
- 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: 453
  

  
- Coupling Type: Disc Coupling
  

  
- Disc Material: Stainless steel
  

  
- Disc Shape: Scalloped
  

  
- Height (in): 2.70
  

  
- Length (in): 12.25
  

  
- Lube/Non-Lube: Non-Lubricated
  

  
- Measurement System: Imperial
  

  
- Number of Bolt Holes: 6
  

  
- Style: KD1 and KD2
  

  
- Torque Rating (in-lb): 129000
  

  
- Width: 12.70
  
## 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.pdf)
- [Installation Manual - Revised 2015](https://documents.mrosupply.com/product_documents/22/93/2293827/multi-brands2F201_6BCcnAk.pdf)