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17231

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SKF / CR Seals 17231 small bore radial shaft oil seal for general industrial applications. Features a spring-loaded sealing lip for consistent radial force, preventing lubricant leakage and contaminant ingress. Suitable for electric motors, gearboxes, pumps, and rotating equipment.

MODEL 17231

BRAND

SKU

1899297

WEIGHT

0.044 lb

UOM

each

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

$11.33 Each

Prices are subject to change

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Typically Ships in: 3 days

Returnable:No

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Auxiliary lip

No

Design

CRW1

Housing bore diameter

57.15 mm, 2.25 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

7.36 m/s

Rotational speed

3180.0 r/min

Seal width

7.95 mm, 0.313 in

Sealing lip material

Nitrile rubber (NBR)

Shaft diameter

44.45 mm, 1.75 in

Type of outside diameter

Metal-cased with sealant coating on the outside diameter

Unit system

Inch

Radial shaft seal with metal case and SKF Wave lip, for oil or grease

Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRW1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with higher pumping rate to reduce heat generation, and a garter spring to optimize sealing against the shaft. Most of the seals feature the SKF Bore Tite coating on the outside diameter that helps fill small imperfections in the housing bore.

  • For oil or grease
  • With garter spring
  • WAVE lip creates higher pumping rate
  • WAVE lip has less friction between shaft and lip
  • WAVE lip has a lower temperature at the contact point

4.8 out of 5 · 4 reviews

Mro supply - seals

Verified · SKU 1898441

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

Works good great delivery time

Verified · SKU 300488

The seals works as they should. Delivery time was good Read more

Did 4913

Verified · SKU 1898386

Good product, fast delivery Read more

Great first impression

Verified · SKU 301341

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

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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