# Boston Gear 30271688 E1-SG Plain Sleeve Bearing 1" ID 3.834" OD with Keyway - MROSupply.com

***Boston Gear 30271688 E1-SG plain sleeve bearing with 1" inside diameter, 3.834" outside diameter, and keyway. Designed for general industrial applications requiring a durable, low-friction bearing surface. The E1-SG series offers reliable performance in moderate load and speed conditions.***



## Product details:

- Catalog number: 30271688
- SKU: 1754786
- Price: ***$256.09*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Boston Gear](https://www.mrosupply.com/brands/boston-gear/)
- Category: 
    - [Type E](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/type-e/)
    - [Quick Disconnect Bushings](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 10.702 lb
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- I.D.: 1 in
  

  
- Keyway: Yes
  

  
- O.D.: 3.834 in
  


## Product's reviews:
- 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.
- Worm - Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.
- 12d.p. 14t spur gear - This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.
- 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!