# MasterDrive L190-1-5/8 L190 Jaw Coupling Hub 1-5/8" Bore - MROSupply.com

***MasterDrive L190-1-5/8 L190 jaw coupling hub with 1-5/8-inch bore. Cast iron construction for industrial power transmission applications. Provides reliable torque transmission and misalignment accommodation in motor-to-driven equipment connections.***



## Product details:

- Catalog number: L190-1-5/8
- SKU: 2339917
- Price: ***$125.04*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [Hub Halves](htts://www.mrosupply.com/shaft-couplings-and-collars/jaw-couplings/components/hub-halves/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/jaw-couplings/components/)
    - [Jaw Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/jaw-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 7.300 lb
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Bolt Circle Diameter: 3.375 in
  

  
- Bore Diameter: 1.4375 in
  

  
- Bushing Size: Q2
  

  
- Bushing Type: Double Split Tapered Type
  

  
- Finish/Coating: Black Phosphate
  

  
- Keyway Size: 3/8 X 3/16
  

  
- Keyway Type: Standard
  

  
- Length Through Bore: 3.5 in
  

  
- OD: 4.125 in
  

  
- Series: Q2 Series
  

  
- Type: Double Split Tapered Bushings
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/L1/L190-1-1/16/B98A78156B95F83C47FEEDB487FC03AB7EB7E27BF8E196_x2t4P6k.jpg)

## Product's reviews:
- Masterdrive qd hubs - USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE!
- My mistake? fixed! - I needed a 3L330 V-Belt and somehow I think either I typed 5L330 although I was using an online conversion chart to match up belt numbers which might have had a typo there. The delivery is always good from MRO. I contacted MRO by email late that night after work with my silly situation and then rather than wait for a reply I ordered the right belt number so I could get the job done. I got a reply the next morning with instructions for the return procedure then the very next day I had the right belt delivered. Then I received another two contacts from the returns agent and customer support agent both telling me not to return the wrong belt and I would be refunded the purchase amount. Outstanding helpful support and the 'fastest delivery in the west'. MRO people are the best all around. Great products and extensive choices. I am retired now after 50 years in manufacturing equipment operations and maintenance with Nashua then Kellogg's but still I love working on machines and fixing things. MRO is a great source for many things even as small as a lawn & garden V-Belt they take care of the little guy too. Great people at MRO Supply.
- Quality product - Heavy duty. Not likely to bend or warp
- Masterdrive purchase - service and shipment was great