# Boston Gear 30214739 J150B Steel Universal Joint 3/4" Bore - MROSupply.com

***Boston Gear 30214739 J150B steel universal joint with 3/4" bore, 4.25" length, and 1.5" hub diameter. Alloy steel construction for durability in industrial power transmission applications requiring angular misalignment compensation.***



## Product details:

- Catalog number: 30214739
- SKU: 32177
- Price: ***$622.76*** 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: 1.521 lb
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Altra Master No: 30214739
  

  
- Bore Dia: 3/4
  

  
- bore diameter both ends: 3/4"
  

  
- bore diameter both ends order: 3/4 (in)
  

  
- Bore Length In: 1-11/32"
  

  
- Family Id: 30, 026
  

  
- Family Name: J/js Series Universal Joints
  

  
- Hub Dia: 1.5
  

  
- Hub Diameter Fra In: 1.500000
  

  
- Length: 4.25
  

  
- Material: Alloy Steel
  

  
- Overall Length Fra In: 4.250000
  

  
- Product Description: Universal Joint, J/Series, Pin & Block Type, Alloy Steel
  

  
- Unit Of Measure: English
  

  
- Upc: 781711084403
  
## Product documents / software:

- [Catalog Product Section](https://documents.mrosupply.com/product_documents/J1/J150B/p-1930-bg_shaft-accessories.pdf)
- [Engineering Data](https://documents.mrosupply.com/product_documents/J1/J150B/bg_engineering-info-couplings-universal-joints.pdf)
- [Full Catalog](https://documents.mrosupply.com/product_documents/J1/J150B/p-1930-bg.pdf)
## Alternate products to `Boston Gear 30214739 J150B Steel Universal Joint 3/4" Bore - MROSupply.com`:
- [Curtis CJ650B-UJ-3/4X3/4 0192168010424 Outer Diameter: 1 1/2" alloy steel single joint with hubs bored 1/2 of O.D.](https://www.mrosupply.com/products/1404793/as-markdown/)

## Product's reviews:
- Na40 - Fast shipping!!! Great to do business with.
- Needle gear - I'm very happy with my purchase. I found exactly what I was looking for and I received it in a couple days. I will recommend your company to others and I hope I can deal with you again. Thank you!
- New lead screw gear. - Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
- Worm - Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.