# Dodge 455580 2A3.8B4.2-SH Dual Duty V-Belt Sheave 2-Groove A/B Section 3.8" A-PD 4.2" B-PD SH Bushing - MROSupply.com

***Dodge 455580 2A3.8B4.2-SH dual duty V-belt sheave, 2-groove A/B section, 3.8" A-section pitch diameter, 4.2" B-section pitch diameter, Quick Disconnect SH bushing, bore range 7/16" to 1-11/16", cast iron construction, 4.55" outside diameter, gray finish.***



## Product details:

- Catalog number: 455580
- SKU: 135802
- Price: ***$85.36*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [B/5L Section](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/b5l-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: 3.570 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: 7/16" to 1-11/16" shaft capacity
  

  
- Bushing Type: Quick Disconnect SH series
  

  
- Construction: Cast iron
  

  
- Datum diameter: 3.8000 in, 96.52 mm
  

  
- Finish: Gray
  

  
- Grooves: 2-groove
  

  
- I.D.: 7/16 to 1 11/16 in
  

  
- Material: Cast iron
  

  
- Number of grooves: 2.0000
  

  
- O.D. (in): 4.55
  

  
- Pitch Diameter: 3.8"
  
## Product documents / software:

- [Dimensions ](https://documents.mrosupply.com/product_documents/45/455728/pt7_19.pdf)
- [Features and Benefits ](https://documents.mrosupply.com/product_documents/11/110006/pt7_2.pdf)
- [Nomenclature and Selection ](https://documents.mrosupply.com/product_documents/11/114070/pt7_84.pdf)
## Alternate products to `Dodge 455580 2A3.8B4.2-SH Dual Duty V-Belt Sheave 2-Groove A/B Section 3.8" A-PD 4.2" B-PD SH Bushing - MROSupply.com`:
- [TB Woods 422B Sure-Grip QD bushing with SH series interface, 4.2" outside diameter, and A-B belt section for 2-groove sheaves. Cast-iron construction with standard 1-plane balance for smooth operation up to 5500 RPM. Quick-disconnect design simplifies installation and removal on compatible sheaves and sprockets.](https://www.mrosupply.com/products/347099/as-markdown/)
- [Martin 2 B 42 SH is a, 2-groove B-section V-belt sheave, with 4.2" pitch diameter, for SH bushing, in steel.](https://www.mrosupply.com/products/254107/as-markdown/)
## Suggested products:
- [Dodge 455581 2A4.0B4.4-SH V-belt sheave with 2-groove A/B dual section design, 4.0" A-pitch diameter, 4.4" B-pitch diameter, SH Quick Disconnect bushing, 7/16" to 1-11/16" bore range, cast iron construction for industrial applications.](https://www.mrosupply.com/products/135803/as-markdown/)
- [Dodge 137598 WSTU-SCFS-107-SHFS wide slot take-up bearing with 1-7/16" bore, set screw locking, standard duty, and stainless steel housing. Plated stainless steel ball bearing insert with DualGuard seals and flingers for general purpose applications. Relubrication enabled. Non-expansion design.](https://www.mrosupply.com/products/5903874/as-markdown/)
- [Dodge 125558 WSTU-VSC-107 wide slot take-up bearing with 1-7/16" bore, intermediate duty set screw locking, 207 series ball bearing, cast iron housing, DualGuard seals with flingers, 3500 RPM rated for belt tensioning applications.](https://www.mrosupply.com/products/126962/as-markdown/)
- [Dodge 076277 WSTU-SCED-35M wide slot take-up bearing with 35mm bore, set screw extreme duty locking, cast iron housing, non-expansion design, QuadGuard seals with flingers, standard duty ball bearing insert, relubrication, for dirty and dusty environments.](https://www.mrosupply.com/products/791889/as-markdown/)
- [Dodge 137597 WSTU-SCFS-106-SHFS wide slot take-up bearing with 1-3/8" bore, set screw locking, standard duty, and stainless steel housing. Plated stainless steel ball bearing insert with DualGuard seals and flingers for general purpose applications. Relubricatable design for extended service life.](https://www.mrosupply.com/products/5903873/as-markdown/)

## Product's reviews:
- Dodge paraflex - Good response time, and shipped in time.
- Best price - Best price on the market with fast shipping.
- Great! - Cheapest price I've found on the web.
- Awesome transaction - Great company to do business with. Transaction went smooth and quick!




## FAQ:

- How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.