Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch)

Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch)

Marsoni

M251S

$21.36

Get it in 3 business days with 1 day shipping. Friday, May 29

Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch)Acrylonitrile butadiene rubber (NBR) is the material name for nitrile rubber. This material is very good for seals due to its make up. Nitrile rubber can tolerate short term dry running of the sealing lip. The operating temperature range without failure of nitrile rubber is 40 to +100 C. This also offers a special nitrile rubber compound with a temperature range between 55 and +110 C. Please click here for a full in depth look at the range of seals

Easy Shipping

Quick Dispatch:

Your Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch) ships.

Need Help?
Questions about Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Double Lip Nitrile Rotary Shaft Seal (2.5x3.251x0.35 Inch) in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

After a stressful day (aren't they all) I often have trouble getting to sleep. I keep these on my nightstand and take one before bed. I find it allows me to fall asleep easily and stay asleep all night. There is no problem with being groggy in the morning like other sleep aids. Ashwaganda is an adaptogen and is supposed to be helpful for other things too. Been using these for months!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 9, 2025