# Boston Gear 30233808 F721-30-B5-H 30:1 Worm Gear Speed Reducer 2.1" Center Distance 56C Quill Flange 1" Hollow Bore - MROSupply.com

***Boston Gear 30233808 F721-30-B5-H 700 Series worm gear speed reducer with 30:1 single reduction, 2.1" center distance, 56C quill flange input, and 1" hollow bore output. Cast iron housing with double solid output shaft.***



## Product details:

- Catalog number: F721-30-B5-H
- SKU: 42671
- Price: ***$1,053.48*** 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: 24.100 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 Flange: 56C
  

  
- Input Size: 56C
  

  
- Input Style: Quill
  

  
- Input Type: Flange
  

  
- Output: Left & Right
  

  
- Output Type: Solid Output Shaft
  

  
- Paint/Coating: Gray
  

  
- Ratio: 30 to 1
  

  
- Reduction: Single
  

  
- Shaft Projection: Double
  

## Alternate products to `Boston Gear 30233808 F721-30-B5-H 30:1 Worm Gear Speed Reducer 2.1" Center Distance 56C Quill Flange 1" Hollow Bore - MROSupply.com`:
- [Boston Gear F7721-30-B5-H 30:1 single reduction worm gear speed reducer with 2.1" center distance. Features a 56C quill flange input and 1" hollow bore output. Cast iron 700 Series housing for general industrial power transmission applications.](https://www.mrosupply.com/products/96821865/as-markdown/)

## Product's reviews:
- Fast shipping - I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!
- Good seller - Catalogue item, good price, fast delivery = good seller
- Finding the right parts. - MRO made it quick and easy.
- 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.