# Boston Gear X640A-7A-21 Steel Pinion Gear for Open Gearing - MROSupply.com

***Boston Gear X640A-7A-21 steel pinion gear for open gearing applications in general industrial drives and power transmission systems. Designed for reliable performance in material handling, packaging, and conveyor equipment.***



## Product details:

- Catalog number: X640A-7A-21
- SKU: 37069
- Price: ***$266.25*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [Speed Reducer Shafts](htts://www.mrosupply.com/speed-reducers/reducers-parts-and-accessories/speed-reducer-shafts/)
    - [Reducers Parts and Accessories](htts://www.mrosupply.com/speed-reducers/reducers-parts-and-accessories/)
    - [Speed Reducers](htts://www.mrosupply.com/speed-reducers/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Current: 7A
  


## Product's reviews:
- Quality coordinator - GOOD QUALITY AND SERVICE.
- 12d.p. 14t spur gear - This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.
- Shaft output is reversible - Description should say that shaft is reversible. Other than that perfect fit. Good communication from the shipping folks.
- Good quality, fast delivery. - Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.