# Boston Gear WA721-1200-H 1200:1 Double Reduction Worm Gear Speed Reducer 2.1" Center Distance Double Solid Output Shaft - MROSupply.com

***Boston Gear WA721-1200-H 1200:1 double reduction worm gear speed reducer with 2.1" center distance. This 700 Series unit features a double solid output shaft with 1" diameter and a 0.5" input shaft. The cast iron housing provides durability for industrial power transmission applications.***



## Product details:

- Catalog number: WA721-1200-H
- SKU: 5995275
- Price: ***$1,653.47*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [Solid Input Shaft Solid Output Shaft Double Worm](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/solid-input-shaft-worm-gear-reducers/solid-input-shaft-solid-output-shaft-double-worm/)
    - [Solid Input Shaft Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/solid-input-shaft-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: 35.100 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: 1"
  

  
- Center Distance: 2.1"
  

  
- Input Size: 0.5"
  

  
- Input Type: Input Shaft
  

  
- Output Type: Solid Output Shaft
  

  
- Reduction: Double
  

  
- Shaft Projection: Double
  
## Product documents / software:

- [2D Line Drawing](https://documents.mrosupply.com/product_documents/59/90/5990627/2238472938484_G8NpFLE.pdf)
- [Catalog Product Section](https://documents.mrosupply.com/product_documents/58/25/5825949/2238472938485_Joimy8M.pdf)
- [Engineering Data](https://documents.mrosupply.com/product_documents/58/25/5825949/2238472938487_PnNeqvu.pdf)
- [Full Catalog](https://documents.mrosupply.com/product_documents/58/25/5825949/2238472938473_KHYqkCF.pdf)
- [ISO Certificate](https://documents.mrosupply.com/product_documents/55/65/556560/2238472938480_GdsgHDI.pdf)

## Product's reviews:
- Good quality, fast delivery. - Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
- 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.
- Change gears - Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
- Exactly what i needed - Item was exactly what I needed and a perfect fit for my project. Extremely happy.