# Boston Gear 30236797 QC718-25-B5-H 25:1 Worm Gear Speed Reducer, 1.8" Center Distance, 56C Quick Connect Flange, 0.875" Hollow Bore Output - MROSupply.com

***Boston Gear 30236797 QC718-25-B5-H 25:1 single reduction worm gear speed reducer from the 700 Series. Features a 1.8" center distance, 56C quick connect flange input, and 0.875" hollow bore output. Cast iron housing with double solid output shaft configuration.***



## Product details:

- Catalog number: QC718-25-B5-H
- SKU: 43849
- Price: ***$842.40*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [3-Piece Coupled Input Output Shaft Double Worm](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-input-worm-gear-reducers/3-piece-coupled-input-output-shaft-double-worm/)
    - [3-Piece Coupled Input Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-input-worm-gear-reducers/)
    - [Right Angle Worm Gear Speed Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/)
    - [Right Angle Speed Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/)
    - [Speed Reducers](htts://www.mrosupply.com/speed-reducers/)
- Unit of measure: each
- Weight: 27.100 lb
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore/Shaft Diameter: 0.875"
  

  
- Center Distance: 1.8"
  

  
- Input Flange: 56C
  

  
- Input Size: 56C
  

  
- Input Style: 3-Piece Coupled
  

  
- Input Type: Flange
  

  
- Output: Left & Right
  

  
- Output Type: Solid Output Shaft
  

  
- Paint/Coating: Gray
  

  
- Reduction: Single
  

  
- Shaft Projection: Double
  


## Product's reviews:
- Excellent customer service - The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.
- Worm - Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.
- New lead screw gear. - Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
- Exactly what i needed - Item was exactly what I needed and a perfect fit for my project. Extremely happy.