40x55x8 Double Lip Viton Rubber Rotary Shaft Seal

40x55x8 Double Lip Viton Rubber Rotary Shaft Seal

Marsoni

M251S

$17.41

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

40x55x8 Double Lip Viton Rubber Rotary Shaft SealAcrylonitrile 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 40x55x8 Double Lip Viton Rubber Rotary Shaft Seal 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 40x55x8 Double Lip Viton Rubber Rotary Shaft Seal ships.

Need Help?
Questions about 40x55x8 Double Lip Viton Rubber Rotary Shaft Seal, 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 40x55x8 Double Lip Viton Rubber Rotary Shaft Seal 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

What has happened to Saucony kids shoes?? I've been purchasing this brand for all my kids' shoes since they were toddlers, my oldest is now 10.5 and she's had this pair for six months and they have huge holes in both the uppers. My kid hasn't even fully grown INTO this size, forget about growing out! I really expect more from this brand, I thought it was worth the extra cost you pay versus no name brands on Amazon. What a disappointment.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 26, 2025

Verified Purchase

Kristy

Birmingham, US

★★★★★ 5

Cute and practical

Got these for my 8 year old for the school year. They fit as expected with good traction on the bottom. She's had them about a month and they are still holding up well. She loves them because they look cute and I love them because they keep her supported all day long!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 13, 2023

Verified Purchase

cfit

Alexandria, US

★★★★★ 5

Tenis duraderos

Size: 5 Big Kid, Color: Grey/Blue/Green

Muy buena calidad y el tamaño correcto

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 9, 2025

Verified Purchase

Niall

Los Angeles, US

★★★★★ 5

Amazing shoes!

Size: 5 Wide Big Kid, Color: Black/Pink

Runs true to size .Fits wide feet and they look amazing. They're also splash proof.They also have amazing grip.Overall amazing shoes highly recommend.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 10, 2026

Verified Purchase

Addu

Alexandria, US

★★★★★ 5

Great tennis shoes!!

Size: 4.5 Big Kid, Color: Black/Orange

The best shoes my son had this past year. He loves them and has worn them continuously, not only for running and training, but also for daily use. He really likes them and says they are very comfortable.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 4, 2026