# Dodge 455278 3/5V8.0-SF 3-Groove 5V V-Belt Sheave 8" OD SF QD Bushing 1/2" to 2-15/16" Bore - MROSupply.com

***Dodge 455278 3/5V8.0-SF 3-groove 5V V-belt sheave with 8" outside diameter, SF Quick Disconnect bushing for 1/2" to 2-15/16" bore range. Cast iron construction with gray finish. For industrial V-belt drive applications using 5V wedge belts.***



## Product details:

- Catalog number: 455278
- SKU: 136487
- Price: ***$246.40*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [5V Section](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/5v-section/)
    - [Quick Detachable Bushed Bore Sheaves](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 15.380 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Bore Range: 1/2" to 2-15/16" (accommodated by SF bushing)
  

  
- Construction: Cast iron
  

  
- Finish: Gray
  

  
- Groove Configuration: 3-groove, 5V narrow wedge profile
  

  
- I.D.: 1/2 to 2 15/16 in
  

  
- Material: Cast iron
  

  
- Number of grooves: 3.0000
  

  
- O.D. (in): 8, O.D. (in):8.0000 , 203.2 mm
  

  
- Outside Diameter: 8.0 inches
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/45/455318/pt7_15.pdf)
- [Features and Benefits](https://documents.mrosupply.com/product_documents/11/110006/pt7_2.pdf)
- [Nomenclature and Selection](https://documents.mrosupply.com/product_documents/11/111233/pt7_42a.pdf)
## Alternate products to `Dodge 455278 3/5V8.0-SF 3-Groove 5V V-Belt Sheave 8" OD SF QD Bushing 1/2" to 2-15/16" Bore - MROSupply.com`:
- [TB Woods 5V803 Ultra-V sheave with 8.0" outside diameter, 3 grooves, and 5V belt section. Cast-iron construction with SF Sure-Grip QD bushing interface for quick-detachable mounting. Standard single-plane balance, rated for speeds up to 3,130 RPM.](https://www.mrosupply.com/products/345409/as-markdown/)
- [Martin 3 5V 800 SF Hi-Cap Wedge V-belt sheave with 3 grooves for 5V-section belts, 80.0" pitch diameter, uses SF Quick Disconnect bushing (sold separately). Cast iron construction for heavy-duty power transmission drives. Direct replacement for Browning, Dodge, and other industry-standard QD sheaves.](https://www.mrosupply.com/products/254886/as-markdown/)

## Product's reviews:
- Best price - Best price on the market with fast shipping.
- Replacement pillow block bearing - I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.
- Dodge paraflex - Good response time, and shipped in time.
- Excellent - We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional.