# Martin C1284 Cast Iron Spur Gear 12 DP 84 Teeth 14.5-Degree Pressure Angle 7.166" OD - MROSupply.com

***Martin C1284 cast iron spur gear with 12 diametral pitch, 84 teeth, and 14.5-degree pressure angle. 7.166" outside diameter. Cast iron construction provides durability for power transmission applications. Plain bore design for custom machining to required shaft size.***



## Product details:

- Catalog number: C1284
- SKU: 250758
- Price: ***$159.88*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [External Tooth Spur Gears](htts://www.mrosupply.com/gears-gear-racks/gears/spur-gears/external-tooth-spur-gears/)
    - [Spur Gears](htts://www.mrosupply.com/gears-gear-racks/gears/spur-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: 4.400 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Cast Iron
  

  
- Number Of Teeth: 84
  

  
- Outside Dia: 7.166"
  

## Alternate products to `Martin C1284 Cast Iron Spur Gear 12 DP 84 Teeth 14.5-Degree Pressure Angle 7.166" OD - MROSupply.com`:
- [Boston Gear ND84 30216013 steel spur gear with 12 diametral pitch, 84 teeth, and 14.5° pressure angle. Bored hub for shaft mounting. For general industrial power transmission requiring precise gear engagement.](https://www.mrosupply.com/products/35271/as-markdown/)

## Product's reviews:
- Electric motor pulley sheave - Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.
- Perfect - Perfect replacement part, Good purchase experience. I would use MRO again.
- Durable and high quality - I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
- Martin c5-20t-19-09 - Quality product. Fast shipping!