# Martin 4 5V 550 Q Hi-Cap Wedge V-Belt Sheave 4-Groove 5V Section 55.0" Pitch Diameter Q1 MST Bushing Steel - MROSupply.com

***Martin 4 5V 550 Q Hi-Cap Wedge V-belt sheave with 4 grooves, 5V belt section, and 55.0" pitch diameter. Solid steel construction with Q1 Martin Split Taper (MST) bushing for secure mounting. Accepts bore sizes from .750" to 2.688". Designed for high-capacity power transmission in industrial belt drive systems.***



## Product details:

- Catalog number: 4 5V 550 Q
- SKU: 2065098
- Price: ***$301.76*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [5V Section](htts://www.mrosupply.com/sheaves/split-taper-bushed-bore-sheaves/5v-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: 8.300 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: 5V
  

  
- Bushing Max Bore Size: 2.688"
  

  
- Bushing Min Bore Size: .750"
  

  
- Bushing Part Number: Q1
  

  
- Bushing Style: MST
  

  
- Face Width: 3.062"
  

  
- Material: Steel
  

  
- Number Of Grooves: 4
  

  
- Outside Dia: 5.500"
  

  
- Pitch Dia: 5.400"
  

  
- Sheave Construction: Solid
  


## Product's reviews:
- Works great - Works perfect and made my gokart way faster
- Has the parts - Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS
- Plate gear - Just what I ordered at a reasonable price. Thank you, Dallas