Double Lip Nitrile Rotary Shaft Seal (2.5x3.5x0.438 Inch)

Double Lip Nitrile Rotary Shaft Seal (2.5x3.5x0.438 Inch)

Marsoni

M251S

$17.77

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

Double Lip Nitrile Rotary Shaft Seal (2.5x3.5x0.438 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.
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These slip-in shows are so convenient and comfortable, and have worked well for several months now. It's important to make sure that the size is not too small, as it can make the shoes feel like they will fall off. With the right fit, these shoes are very comfortable. The material breathes well and seems to be durable.

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Reviewed in the United States on January 1, 2026

Verified Purchase

William F. Watson

New York, US

★★★★★ 5

Great shoes

Size: 10.5, Color: Black/White

Very comfortable shoes, easy to slip into, I tried to find these 2 years back but no one had them

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Reviewed in the United States on January 8, 2026

Verified Purchase

mark branco

Bozeman, US

★★★★★ 5

great

Size: 10.5, Color: Black/White

these are the best shoes ever better then diabetic shoes

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Reviewed in the United States on April 2, 2026

Verified Purchase

susan gallina

Waukegan, US

★★★★★ 5

Sketchers can’t be beat.

Size: 9, Color: Navy

What can I say? I love sketcher slipin's. They are comfortable and so easy to slip on and off. I have three pairs and would recommend them to anyone who has trouble putting their shoes on and off. They are well made and are very durable. They come in a variety of styles.

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Reviewed in the United States on June 23, 2025