# Martin 2VP50 1 1/8 Variable Pitch Sheave 2-Groove 5.0" OD Cast Iron - MROSupply.com

***Martin 2VP50 1 1/8 variable pitch sheave features 2 grooves, 5.0" outside diameter, and 1-1/8" finished bore. Cast iron construction provides durability for adjustable speed V-belt drive applications.***



## Product details:

- Catalog number: 2VP50 1 1/8
- SKU: 254644
- Price: ***$138.31*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Finished Bore](htts://www.mrosupply.com/sheaves/variable-pitch/variable-pitch-sheaves/finished-bore/)
    - [Variable Pitch Sheaves](htts://www.mrosupply.com/sheaves/variable-pitch/variable-pitch-sheaves/)
    - [Variable Pitch](htts://www.mrosupply.com/sheaves/variable-pitch/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 5.550 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Cast Iron
  

  
- Outside Dia: 4.750"
  

## Alternate products to `Martin 2VP50 1 1/8 Variable Pitch Sheave 2-Groove 5.0" OD Cast Iron - MROSupply.com`:
- [Browning 2VP50X 1 1/8 (1045947) 2-groove cast iron variable pitch FHP sheave with a 5.0-inch pitch diameter and a 1-1/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Accepts 3L, 4L, A, 5L, or B section V-belts. Genuine Browning from Regal Rexnord.](https://www.mrosupply.com/products/2288931/as-markdown/)
- [Dodge 2VP50X1-1/8 variable pitch V-belt sheave with 2 adjustable grooves and 1-1/8" finished bore for speed control applications. Cast iron construction, 6.3 lb weight. Ideal for HVAC and light industrial variable speed drive systems.](https://www.mrosupply.com/products/708362/as-markdown/)
- [MasterDrive 2VP50-1-1/8 2-groove VP section Taper-Lock V-belt sheave with 1-1/8-inch bore. Cast iron construction for industrial belt drive applications. VP section provides a compact design for limited-space installations, ensuring reliable power transmission in HVAC and machinery drives.](https://www.mrosupply.com/products/2335270/as-markdown/)
- [TB Woods 2VP50118 two-groove variable-speed sheave with 5.0" outside diameter and 1-1/8" finished bore. Adjustable-pitch design for A/4L and B/5L belt sections. Cast-iron construction for industrial variable-speed drives.](https://www.mrosupply.com/products/346642/as-markdown/)
- [Gates 78104618 2VP50 1.1/8 Light Duty Variable-Pitch Sheave with 2 grooves, 4.75" outside diameter, and 1-1/8" finished bore. Designed for fractional-horsepower drives requiring adjustable pitch diameter to vary belt speed. Cast-iron construction with variable-pitch flanges for 3L, 4L, and 5L V-belts.](https://www.mrosupply.com/products/162012/as-markdown/)

## Product's reviews:
- 21 tooth 12 dp spur gear - The 21 tooth 12 DP gear I bought arrived very quickly.
It was exactly what I needed to fix my RV slide out.
I had to machine it to fit, but I knew that when I ordered it.
VERY SATISFIED!!!
- Service manager - on time.. great company thanks john gorth
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- 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!