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4990

Image for Illustration purposes only. Actual product may vary

SKFSEAL 4990 SMALL BORE SEALS

MODEL 4990

BRAND

SKU

1898397

WEIGHT

0.029 lb

UOM

each

Contact supplier for technical support on: 267-436-6000

$8.11 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 3 days

Returnable:No

Auxiliary lip

No

Design

HM14

Housing bore diameter

25.37 mm, 0.999 in

Maximum operating temperature

100.0 °C, 212.0 °F

Maximum operating temperature (°F)

100.0 °C, 212.0

Minimum operating temperature

-40.0 °C, -40.0 °F

Minimum operating temperature (°F)

-40.0 °C, -40.0

Permissible circumferential speed

1.31 m/s

Rotational speed

2520.0 r/min

Seal width

6.35 mm, 0.25 in

Sealing lip material

Nitrile rubber (NBR)

Shaft diameter

12.7 mm, 0.5 in

Type of outside diameter

Metal-cased

Unit system

Inch

Radial shaft seal with metal case and single sealing lip, for grease

Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. HM14 seals are designed with a sealant coated metal case. They have a conventional single sealing lip made of elastomer. Typical applications include grease lubricated agriculture machinery.

  • Maximise the exclusion of contamination
  • Accommodate low speed
  • Easy installation

SKU: 1898386

Small diameter seals

I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.

Read more

SKU: 1898441

Mro supply - seals

I use a lot of the SKF6119 seals for chainsaw repairs and MRO always has the best prices and fast shipping.

Read more

SKU: 301341

Great first impression

The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again

Read more

SKU: 1907550

Great service and product!

Doing boat repairs is trying at best when you are on the hard. While the clock tics by , the dollars add up. Being able to find, order and receive part in a timely fashoin is a tall order and MRO Supply was able to meet all of our needs! Great job MRO! We'll be back!

Read more
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Reviews

SKU: 1898386

Small diameter seals

I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.

Read more

SKU: 1898441

Mro supply - seals

I use a lot of the SKF6119 seals for chainsaw repairs and MRO always has the best prices and fast shipping.

Read more

SKU: 301341

Great first impression

The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again

Read more

SKU: 1907550

Great service and product!

Doing boat repairs is trying at best when you are on the hard. While the clock tics by , the dollars add up. Being able to find, order and receive part in a timely fashoin is a tall order and MRO Supply was able to meet all of our needs! Great job MRO! We'll be back!

Read more

Return policy

Disclaimer: The return policy information shown below is merely an excerpt from SKF's General Conditions of Sale.

RETURN OF GOODS FOR CREDIT 

Goods will not be accepted for return without prior written approval from SKF. The return freight must be prepaid by the Buyer. Unless return of Goods is due to Supplier error, Goods returned will be subject to a credit service fee of $25.00 or 15% of the credit value, whichever is greater. An additional service fee may apply is further inspection is required at the discretion of SKF