# MasterDrive 3LK250 LK Series Jaw Coupling Spider Insert - MROSupply.com

***MasterDrive 3LK250 LK Series jaw coupling spider insert. Flexible elastomeric element designed to accommodate angular, parallel, and axial misalignment while dampening torsional vibration in industrial power transmission systems. Durable construction ensures reliable torque transfer and extended service life in pump, compressor, and conveyor applications.***



## Product details:

- Catalog number: 3LK250
- SKU: 2335988
- Price: ***$14.13*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [3L Section](htts://www.mrosupply.com/v-belts/standard-v-belts/3l-section/)
    - [Standard V-Belts](htts://www.mrosupply.com/v-belts/standard-v-belts/)
    - [V-Belts](htts://www.mrosupply.com/v-belts/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Series: MasterDrive Wedge and Cogged Raw Edge V-Belts - 8V Banded Belts
  

  
- Type: Narrow Banded V-Belts
  

## Alternate products to `MasterDrive 3LK250 LK Series Jaw Coupling Spider Insert - MROSupply.com`:
- [Gates 84236725 3L250K PoweRated V-Belt with 3L section, 25.0" outside length, and aramid tensile cord. Designed for lawn-and-garden and light-duty industrial drives requiring high strength and resistance to shock loads. The aramid cord provides superior load-carrying capacity and extended service life compared to standard FHP belts.](https://www.mrosupply.com/products/1245799/as-markdown/)

## Product's reviews:
- Masterdrive products - USED SEVERAL F-A QD WELD ON HUBS WITH ZERO PROBLEMS-USED LOTS OF INNER QD HUBS WITH ZERO PROBLEMS ALSO, CHEAP & HIGH QUALITY.
- Masterdrive qd hubs - USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE!
- Masterdrive f 1 3/4" inner qd hub - Used maybe a dozen of these, zero problems. Why pay 50% more for a name brand when these work great?
- Masterdrive - I'VE USED LOTS OF MASTER DRIVE PRODUCTS AND ALL OF THEM HAVE BEEN EXCELLENT QUALITY.