# Boston Gear GD34 30215951 Spur Gear 12 D.P. 34 Teeth 14.5 Degree Pressure Angle Steel - MROSupply.com

***Boston Gear GD34 30215951 spur gear with 12 diametral pitch, 34 teeth, and 14.5 degree pressure angle. Made of steel for general industrial open gearing applications.***



## Product details:

- Catalog number: GD34
- SKU: 35209
- Price: ***$109.31*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [Change Gears](htts://www.mrosupply.com/gears-gear-racks/gears/change-gears/)
    - [Gears](htts://www.mrosupply.com/gears-gear-racks/gears/)
    - [Gears & Gear Racks](htts://www.mrosupply.com/gears-gear-racks/)
- Unit of measure: each
- Weight: 1.151 lb
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore Diameter (IN): 1. 000
  

  
- Face Width (IN): 0. 750
  

  
- Hub Diameter (IN): 0
  

  
- Outside Diameter (IN): 3. 000
  

  
- Pitch Diameter (IN): 2. 833
  

  
- Speed: 1200 RPM
  

  
- Torque Rating (LB IN): 232. 9 @1200 RPM MAX
  
## Product documents / software:

- [Catalog Product Section](https://documents.mrosupply.com/product_documents/38/38846/p-1930-bg_spur-gears_XPDPy70.pdf)
- [Engineering Data](https://documents.mrosupply.com/product_documents/38/38846/p-1930-bg_engineering-info-spur-gears_Zlip3tk.pdf)
- [Full Catalog](https://documents.mrosupply.com/product_documents/57/57878/p-1930-bg.pdf)
## Alternate products to `Boston Gear GD34 30215951 Spur Gear 12 D.P. 34 Teeth 14.5 Degree Pressure Angle Steel - MROSupply.com`:
- [Linn Gear 12CG34 change gear with 12 diametral pitch and 34 teeth. Made from steel for reliable power transmission in gear trains. Suitable for use in machine tools and industrial equipment where precise gear ratios are required.](https://www.mrosupply.com/products/555755/as-markdown/)

## 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.
- Quality coordinator - GOOD QUALITY AND SERVICE.
- Shaft output is reversible - Description should say that shaft is reversible. Other than that perfect fit. Good communication from the shipping folks.
- 80 tooth change gear - Exact part for the machine, deliverd quickly, and priced right!