# Boston Gear 30234969 F732-20F-B7-H 700 Series Worm Gear Speed Reducer 20:1 Ratio 3.2" Center Distance 140TC Quill Flange Hollow Bore Output - MROSupply.com

***Boston Gear 30234969 F732-20F-B7-H 700 Series worm gear speed reducer with 20:1 single reduction ratio and 3.2" center distance. Cast iron housing with 140TC quill flange input and 1.375" hollow bore output. Designed for general industrial power transmission applications requiring compact right-angle speed reduction.***



## Product details:

- Catalog number: F732-20F-B7-H
- SKU: 43632
- Price: ***$2,274.64*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [Quill Input Solid Output Shaft Double Worm Gear](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/quill-input-worm-gear-reducers/quill-input-solid-output-shaft-double-worm-gear/)
    - [Quill Input Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/quill-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: 66.100 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: 1.375"
  

  
- Center Distance: 3.2"
  

  
- Input Flange: 140TC
  

  
- Input Size: 140TC
  

  
- Input Style: Quill
  

  
- Input Type: Flange
  

  
- Output: Left & Right
  

  
- Output Type: Solid Output Shaft
  

  
- Paint/Coating: Gray
  

  
- Ratio: 20 to 1
  

  
- Reduction: Single
  

  
- Shaft Projection: Double
  


## Product's reviews:
- Quality - very high quality. using these gears in a model 9 cylinder radial engine with a 1"
bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
- Boston gear order - MRO had the items that I needed. I ordered them and they were shipped faster than I expected. It was a pleasant experience all around.
- Shaft output is reversible - Description should say that shaft is reversible. Other than that perfect fit. Good communication from the shipping folks.
- Gear box oil - This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.