# Boston Gear 30243690 J62A-5/16 Steel Universal Joint 5/16" Bore - MROSupply.com

***Boston Gear 30243690 J62A-5/16 steel universal joint with 5/16" bore. Designed for general industrial power transmission applications requiring angular misalignment compensation between connected shafts.***



## Product details:

- Catalog number: 30243690
- SKU: 32777
- Price: ***$305.75*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [Single Pin & Block](htts://www.mrosupply.com/shaft-couplings-and-collars/universal-joints/complete-units/single-pin-block/)
    - [Complete Units](htts://www.mrosupply.com/shaft-couplings-and-collars/universal-joints/complete-units/)
    - [Universal Joints](htts://www.mrosupply.com/shaft-couplings-and-collars/universal-joints/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 0.141 lb
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore Size: Features a bore of 5/16 inch, compatible with a variety of shafts for versatile applications.
  


## Product's reviews:
- Excellent customer service - The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.
- Quality - very high quality. using these gears in a model 9 cylinder radial engine with a 1"
bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
- Gear box oil - This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.
- Exactly what i needed - Item was exactly what I needed and a perfect fit for my project. Extremely happy.