# Martin 3 3V 300 G 3-Groove 3V Hi-Cap Wedge V-Belt Sheave 30.0" PD G MST Bushing Steel - MROSupply.com

***Martin 3 3V 300 G 3-groove 3V-section Hi-Cap Wedge V-belt sheave with 30.0" pitch diameter, 3" outside diameter, and 1.500" face width. Web construction steel sheave uses a G-series Martin Split Taper (MST) bushing for a secure keyed clamp fit on shafts from 0.375" to 0.875". Bushing sold separately.***



## Product details:

- Catalog number: 3 3V 300 G
- SKU: 2064927
- Price: ***$127.93*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [3V Section](htts://www.mrosupply.com/sheaves/split-taper-bushed-bore-sheaves/3v-section/)
    - [Split Taper Bushed Bore Sheaves](htts://www.mrosupply.com/sheaves/split-taper-bushed-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 1.800 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Belt Cross Section: 3V
  

  
- Bushing Max Bore Size: .875"
  

  
- Bushing Min Bore Size: .375"
  

  
- Bushing Part Number: G
  

  
- Bushing Style: MST
  

  
- Face Width: 1.500"
  

  
- Material: Steel
  

  
- Number Of Grooves: 3
  

  
- Outside Dia: 3"
  

  
- Pitch Dia: 2.950"
  

  
- Sheave Construction: Web
  


## 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.
- 70 tooth #41 chain sprocket - The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
- Martin c5-20t-19-09 - Quality product. Fast shipping!
- 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.