# TB Woods L19045MM L-Jaw Coupling Hub - L190, 45 mm Bore, Cast Iron - MROSupply.com

***TB Woods L19045MM L-Jaw coupling hub for size L190 with a 45 mm finished bore and 14 mm x 3.8 mm keyway. Cast-iron construction with straight jaw design, rated for speeds up to 5000 RPM. Pairs with a matching L-Jaw spider and second hub to form a complete flexible coupling.***



## Product details:

- Catalog number: L19045MM
- SKU: 2936216
- Price: ***$144.01*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [TB Woods](https://www.mrosupply.com/brands/tb-woods/)
- Category: 
    - [Hub Halves](htts://www.mrosupply.com/shaft-couplings-and-collars/jaw-couplings/components/hub-halves/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/jaw-couplings/components/)
    - [Jaw Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/jaw-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 6.800 lb
- Technicall support: contact supplier for technical support on 888-829-6637


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


## Product attributes;

  
- Bore shape: Finish with keyway
  

  
- Bore size: 45 mm
  

  
- Bore size (mm): 45
  

  
- Bore tolerance: +.025/.050
  

  
- Bore tolerance (in): +.025MM/.050MM
  

  
- Center: 1
  

  
- Coupling size: L190
  

  
- Dimension (in) (HD): 4.00
  

  
- Dimension (in) (LTB): 2.91
  

  
- Dimension (in) (OD): 4.50
  

  
- Dimension (in) (S): 2.91
  

  
- Family ID: 2,008
  

  
- Family name: Jaw coupling
  

  
- Hub diameter: 4
  

  
- Hub material: Cast iron
  

  
- Jaw type: Straight
  

  
- Keyseat: 14MM X 3.8MM
  

  
- Keyway: 14 mm x 3.8 mm
  

  
- Length-through-bore: 49
  

  
- Material type: Cast iron
  

  
- Max compatible bore size: 54
  

  
- Max parallel misalignment: 0
  

  
- Max RPM: 5,000
  

  
- Max speed: 5000
  

  
- Min compatible bore size: 20
  

  
- O.D.: 114
  

  
- Overall length: 124
  

  
- Product description: L190 X 45mm
  

  
- Product family: L-jaw hub
  

  
- Setscrew length: 0.625
  

  
- Setscrew length frac (in): 0.625000
  

  
- Setscrew size: 7/16 14NC
  

  
- Size code: 190
  

  
- Unit Of Measure: Metric
  
## Product documents / software:

- [ISO Certificate](https://documents.mrosupply.com/product_documents/83/35/833534/tbw-chbg-iso-9001_2015-certification_KlGFe16.pdf)
- [Installation & Maintenance Manual](https://documents.mrosupply.com/product_documents/33/98/339844/p-5025-tbw_2QCOhHO.pdf)

## Product's reviews:
- Sleeve - Thanks for quick service and delivery was not long!
- Sales - I have all good experiences with your staff.
Thank you for the support.
- Tb woods - Excelent recomiendo 100%
- Muy buen servicio y rapidez en la entrega - Primera vez q compro con esta compañía, recomiendo ampliamente comprar con ellos y claro q volveria a comprar otra vez muy buen servicio y entrega rapida