SKF 9997 radial shaft seal with metal housing and Wave-lip, for oil or grease

Supplier number: SKF 9997 | EAN 00085311008402

13.39 tax incl.

€11.07 excl. VAT (incl. all environmental contributions)

On order: delivered from 28/10/2026

Ordered before 20:00 - delivered as of 28/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

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Product information

€13.39

tax incl.

Key features according to our expert

Inner diameter: 25,4 mm
Width: 6,35 mm
Material: NBR - Nitrile-Butadiene Rubber - Nitrile
With dust lip: No
Version (radial oil seal according to DIN 3760): B
Outer diameter: 44,5 mm

Product description

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

All Features

Inner diameter: 25,4 mm
Width: 6,35 mm
Material: NBR - Nitrile-Butadiene Rubber - Nitrile
With dust lip: No
Version (radial oil seal according to din 3760): B
Outer diameter: 44,5 mm
Auxiliary lip: No
Minimum operating temperature: -40
Rotational speed: 3840
Type of outside diameter: Metal-cased with sealant coating on the outside diameter
Unit system: Inch
Seal width: 6.35
Maximum operating temperature: 100
Housing bore diameter: 44.5
Limiting speed: 3840
Design: CRW1
Sealing lip material: Nitrile rubber (NBR)
Shaft diameter: 25.4
Permissible circumferential speed: 5.09