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Single Lip Nitrile Rotary Shaft Seal (2.438x3.5x0.438 Inch)

Marsoni M251S
Sale price$18.23
Pay 4 payments of $4.56 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Single Lip Nitrile Rotary Shaft Seal (2.438x3.5x0.438 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
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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
4.3 ★★★★★
Based on 444 reviews
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Verified Purchase
Neveen
Pawtucket, US
★★★★★ 1
Comes undone
Color: Gold, Size: Medium
The clasp is poorly designed and I lost it 5 times so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
M
Verified Purchase
MARY MARTINEZ
Massapequa, US
★★★★★ 5
Great quality
Gem Type: Emerald, Ring Size: 9
Beautiful ring
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
R
Verified Purchase
Rebel Flower Girl
West Palm Beach, US
★★★★★ 5
Gorgeous!!!
Gem Type: Emerald, Ring Size: 9, Gem Type: Emerald, Ring Size: 9
May is my birth month and I wanted a nice natural Emerald ring for my middle finger, it’s so beautiful and the emeralds are real. I might be writing this to soon, coz I just got it this morning, but the bezels look sturdy @ I am in love with this wonderful ring!!! I want to get one for my sister.
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Reviewed in the United States on February 28, 2026
K
Verified Purchase
Katherine A Lorette
Whiting, US
★★★★★ 5
Even better in person
Gem Type: Emerald, Ring Size: 7
I absolutely love it! It is beautiful, even more beautiful in person❤️
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Reviewed in the United States on May 13, 2026
J
Verified Purchase
JethroinTx
Louisville, US
★★★★★ 4
Get what you pay for….
Gem Type: Emerald, Ring Size: 9
Decent costume jewelry for price.
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Reviewed in the United States on January 12, 2026

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