# Gates 78104618 2VP50 1.1/8 Light Duty Variable-Pitch Sheave - 2 Groove, 4.75" OD, 1-1/8" Bore - MROSupply.com

***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.***



## Product details:

- Catalog number: 2VP50 1.1/8
- SKU: 162012
- Price: ***$196.86*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- 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: 5.650 lb
- UPC: 72053121575
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Bore Diameter: 1-1/8 in
  

  
- Bore Type: Bored to Size
  

  
- Material: Cast Iron
  

  
- Max pitch diameter (in) (3L): 4.10
  

  
- Max pitch diameter (in) (4L): 4.40
  

  
- Max pitch diameter (in) (5L): 4.70
  

  
- Min pitch diameter (in) (3L): 3.30
  

  
- Min pitch diameter (in) (4L): 3.40
  

  
- Min pitch diameter (in) (5L): 3.70
  

  
- Non-Standard: NO
  

  
- Number of Grooves: 2
  

  
- Outside diameter (in): 4.75
  

  
- Pitch diameter (in) (3L): 3.3
  

  
- Series: 7810
  

  
- Suitable For Use With: 3L, 4L and 5L Section Truflex Cross Section V-Belts
  

  
- Type: Light Duty
  

## Alternate products to `Gates 78104618 2VP50 1.1/8 Light Duty Variable-Pitch Sheave - 2 Groove, 4.75" OD, 1-1/8" Bore - 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.](https://www.mrosupply.com/products/254644/as-markdown/)
- [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/)

## Product's reviews:
- Great service! - I needed a hydraulic pump belt and found it at MRO Supply. Great prices and fast shipping, will order again. Thank you very much!
- Fast - good price, fast delivery, search works very poorly
- Great parts - Found the belts I needed here at the best price available. very fast shipping, great service. will be doing business again.
Thank you.
- Gt4 cog belt - I've not had a chance to try it out but if it's at least as good as the 150 hours I had on the GT2 belt when I decided to replace it, I'll be a happy camper!