# Martin 5 3V 690 Q Hi-Cap Wedge V-Belt Sheave 5-Groove 3V Section 69.0" Pitch Diameter Q1 MST Bushing Steel - MROSupply.com

***Martin 5 3V 690 Q Hi-Cap Wedge V-Belt Sheave. 5-groove, 3V section (3/8" top width) for high-capacity drives. 69.0" pitch diameter, web construction, steel. Uses Q1 Martin Split Taper (MST) bushing for 0.750" to 2.688" bore range. Direct replacement for***



## Product details:

- Catalog number: 5 3V 690 Q
- SKU: 2065244
- Price: ***$246.39*** 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: 11.600 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: 2.688"
  

  
- Bushing Min Bore Size: .750"
  

  
- Bushing Part Number: Q1
  

  
- Bushing Style: MST
  

  
- Face Width: 2.312"
  

  
- Material: Steel
  

  
- Number Of Grooves: 5
  

  
- Outside Dia: 6.900"
  

  
- Pitch Dia: 6.850"
  

  
- Sheave Construction: Web
  


## Product's reviews:
- Has the parts - Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
- Martin c5-20t-19-09 - Quality product. Fast shipping!
- Works great - Works perfect and made my gokart way faster
- Service - qUICK SERVICE ON THIS ORDER