# Kop-Flex 103 KD 2 SS500 2287191 KD Disc Coupling, Size 103, Style KD2, 5.00" Spacer, 4.31" OD, 1.88" Max Bore - MROSupply.com

***Kop-Flex 103 KD 2 SS500 2287191 Size 103 KD disc coupling in Style KD2 double-flex spacer configuration with 5.00" spacer length, 4.31" outside diameter, and 1.88" max bore. Maintenance-free, non-lubricated design for high-performance applications requiring zero backlash and no lubrication.***



## Product details:

- Catalog number: 2287191
- SKU: 2293691
- Price: ***$2,006.39*** 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: 13.036 lb
- UPC: 662384150285
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Axial Capacity (+/-): 0.06
  

  
- Bore Range (in): 0.5 to 1.88
  

  
- Bore Size Max: 1.88
  

  
- Bore Size Min: 0.5
  

  
- Bore Type: Rough Bore
  

  
- Configuration: 2 standard hubs
  

  
- Coupling Size: 103
  

  
- Coupling Type: Disc Coupling
  

  
- Disc Coupling Type: Spacer Coupling
  

  
- Disc Shape: Scalloped
  

  
- Hub Diameter (in): 2.62
  

  
- Hub Material: Carbon steel
  

  
- Length Through Bore standard hub (in): 1.5
  

  
- Lube/Non-Lube: Non-Lubricated
  

  
- Max C Bore: 2.38
  

  
- Max Torque (ft-lb): 452
  

  
- Measurement System: Imperial
  

  
- OD: 4.31
  

  
- Rating HP @ 100 RPM: 4.3
  

  
- Rough Bore: 0.5
  

  
- Speed Max (rpm): 17000
  

  
- Stock C Dimension: 5
  

  
- Style: KD2
  

  
- Torque Rating (in-lb): 2710
  

  
- Total Length (One Hub Reverse) (in): Total Length (One Hub Reverse) (in)
  

  
- Total Length (Std Hub Post) (in): 8
  

  
- Total WR2 (lb-in2): 22
  
## Product documents / software:

- [ Instruction Sheet](https://documents.mrosupply.com/product_documents/10/103%20KD%202%20SS500/Form15-111.pdf)
- [3D Drawing IGES](https://documents.mrosupply.com/product_documents/10/103%20KD%202%20SS500%20FB/regalpts_PTS-KD2_STD_MASTER-103_KD2_SS500_QCbmQ9j.IGS)
- [Catalog Page](https://documents.mrosupply.com/product_documents/15/153%20KD%202%20LS500/KIP04-p34-35.pdf)
- [Installation Manual - Revised 2015](https://documents.mrosupply.com/product_documents/22/94/2294135/multi-brands2F196_U1nfvbW.pdf)