# Martin 2 B 68 Q V-Belt Sheave 2-Groove B-Section 6.8" Pitch Diameter Q1 MST Bushing Cast Iron - MROSupply.com

***Martin 2 B 68 Q conventional V-belt sheave. 2-groove, B-section (21/32" top width), 6.8" pitch diameter, solid cast iron construction. Uses a Q1 Martin Split Taper (MST) bushing for a true clamp fit, with a bore range from 0.750" to 2.688". Outside***



## Product details:

- Catalog number: 2 B 68 Q
- SKU: 2064749
- Price: ***$169.82*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [B Section](htts://www.mrosupply.com/sheaves/split-taper-bushed-bore-sheaves/b-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: 12.300 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: B
  

  
- Bushing Max Bore Size: 2.688"
  

  
- Bushing Min Bore Size: .750"
  

  
- Bushing Part Number: Q1
  

  
- Bushing Style: MST
  

  
- Face Width: 1.750"
  

  
- Material: Cast Iron
  

  
- Number Of Grooves: 2
  

  
- Outside Dia: 7.150"
  

  
- Pitch Dia: 6.800"
  

  
- Sheave Construction: Solid
  

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## Product's reviews:
- Plate gear - Just what I ordered at a reasonable price. Thank you, Dallas
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS
- Nice sprocket - sprocket is very nice.
- Martin s1036 gears - Great Item, for a great deal!