# Kop-Flex 203 KD 1 SHUB 1967801 KD Disc Coupling Standard Hub, Size 203, Style KD1, 2.75" Max Bore, 3" Length Through Bore - MROSupply.com

***Kop-Flex 203 KD 1 SHUB (Rexnord PN 1967801) Size 203 KD Disc Coupling Standard Hub for Style KD1 single-flex spacer disc couplings, 2.75" max bore, 3" length through bore. Maintenance-free design requires no lubrication and delivers high torsional stiffness for precise motion control in industrial drivetrains.***



## Product details:

- Catalog number: 1967801
- SKU: 2293825
- Price: ***$334.15*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [KOP-FLEX](https://www.mrosupply.com/brands/kop-flex/)
- Category: 
    - [Disc Packs](htts://www.mrosupply.com/shaft-couplings-and-collars/disc-couplings/components/disc-packs/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/disc-couplings/components/)
    - [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: 11.160 lb
- UPC: 662384104943
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore Range (in): 0.75 to 2.75
  

  
- Bore Size Max: 2.75
  

  
- Bore Type: Rough Bore
  

  
- Component Type: Standard Hub
  

  
- Coupling Size: 203
  

  
- Coupling Type: Disc Coupling
  

  
- Height (in): 4.90
  

  
- Hub Material: Carbon steel
  

  
- Length (in): 7.70
  

  
- Length Through Bore (in): 3
  

  
- Lube/Non-Lube: Non-Lubricated
  

  
- Measurement System: Imperial
  

  
- Min Compatible Bore Size (in): 0.75
  

  
- Overall Length (in): 3
  

  
- Rough Bore: 0.75
  

  
- Style: KD1
  

  
- Width: 7.10
  
## Product documents / software:

- [ Instruction Sheet](https://documents.mrosupply.com/product_documents/20/203%20KD%201%20SHUB/Form22-001.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/10/103%20KD%201%20LL%20FB/KIP04-p28-29.pdf)
- [Installation Manual - Revised 2015](https://documents.mrosupply.com/product_documents/22/93/2293827/multi-brands2F201_6BCcnAk.pdf)