# Martin 4 B 46 SD V-Belt Sheave 4-Groove B-Section 4.6" Pitch Diameter SD QD Bushing Steel - MROSupply.com

***Martin 4 B 46 SD QD bushed V-belt sheave. 4 grooves, B-section (5L) conventional belt, 4.6" pitch diameter, uses SD Quick Disconnect bushing (sold separately). Steel construction for industrial drives. Direct replacement for Browning, Dodge, TB Woods QD***



## Product details:

- Catalog number: 4 B 46 SD
- SKU: 254926
- Price: ***$144.86*** 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/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: 7.000 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Steel
  

  
- Outside Dia: 4.950"
  

## Alternate products to `Martin 4 B 46 SD V-Belt Sheave 4-Groove B-Section 4.6" Pitch Diameter SD QD Bushing Steel - MROSupply.com`:
- [Dodge 455648 4A4.2B4.6-SD Quick Detachable bushed V-belt sheave, 4-groove B/5L section, 4.95" outside diameter, 7/16" to 2" bore range, SD bushing type. Cast iron construction with gray finish for industrial power transmission applications.](https://www.mrosupply.com/products/135877/as-markdown/)
- [TB Woods 464B conventional V-belt sheave with 4 grooves, 4.95" outside diameter, and A-B belt section. Cast-iron construction with SD quick-disconnect bushing, 5.01" pitch diameter, and 3.25" face width. Standard single-plane balance for industrial belt drives.](https://www.mrosupply.com/products/347402/as-markdown/)
- [Browning 4B46SD 1004852 4-groove cast iron B-section multiple sheave with a 4.6-inch pitch diameter and an SD Q-D bushed bore. Precision-machined grooves and static balancing ensure low-vibration operation. Used in fan drives, blower drives, pump drives, and general HVAC and industrial belt drives.](https://www.mrosupply.com/products/2287041/as-markdown/)

## Product's reviews:
- Martin flex sleeve - Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
- Service - qUICK SERVICE ON THIS ORDER
- Great service and selection - I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.
I will do business again with MRO
- Nice sprocket - sprocket is very nice.