Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 Inch)

Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 Inch)

Marsoni

M251S

$40.14

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

Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 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 Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 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 Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 Inch) ships.

Need Help?
Questions about Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 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 Single Lip Nitrile Rotary Shaft Seal (4.938x6.25x0.5 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

Ordered these for my dog for Christmas and he loves them. He has a blast running up and down the hallway with them. Easy to play with, cute and fun. Not very noisy, I actually didn't know they squeaked until I stepped on one. Very quality and sturdy. Good value for the money. Package arrived timely and as described. Would definitely order again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 5, 2026

Verified Purchase

Amy

Battle Creek, US

★★★★★ 5

Tough ball. Perfect for large chewing breeds.

Color: 3 Colors

My German Shepherd Dog is a year and half old, and she loves these. They truly are pretty indestructible. It took her a little bit to figure out how to squeak it bc they are tough, but now it’s easy for her. They bounce well too. They are larger than a normal tennis ball but a good size for a large dog. Luna is 85 lbs. I would purchase they again, but I probably won’t need to for awhile.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 17, 2026

Verified Purchase

Mandy W

Pawtucket, US

★★★★★ 5

Enjoyable For Our Dogs

Color: 3 Colors

Very durable material. They have a little squish too them for easy pick up for our 50 pound dogs. Our dogs love all balls. They have a little weight to them, but not excessive for a medium to large size dog. We have an English Springer Spaniel and a Goldendoodle. Fun for playtime, but you probably won’t want to throw them around the house.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 14, 2026

Verified Purchase

HORSEPOOR.WILSON

Dallas, US

★★★★★ 5

Awesome dog toy

Color: 3 Colors

Theses are great tough squeaky dog balls. Last a long time unless the dogs lose them outside,. Just the correct size for a german shepherd.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 13, 2026

Verified Purchase

T. Worthen

Los Angeles, US

★★★★★ 4

A little too hard for our dog.

Color: 4 Colors

These are definitely durable balls. They are a harder than our dog prefers. He does play with them a little and enjoys squeaking them, but he doesn't like to play fetch with them and that is primarily the only thing he really enjoys doing with balls.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 14, 2026