SKF G 12X18X3 radial shaft seal 12 mm x 18 mm x 3 mm

Supplier number: SKF G 12X18X3 | EAN 7316571066233

5.48 tax incl.

€4.53 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

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Reliable Skf sealing for bearings

Practical benefits

Compact low profile design: With its low cross-sectional height, you can fit this seal into extremely tight spaces alongside needle roller bearings.
Effective contaminant exclusion: The contact lip retains essential lubricants inside while shielding the bearing arrangement from external dirt, dust, and moisture.
Safe and damage-free installation: The steel-reinforced rubber outer diameter provides superior static sealing in the housing bore and minimizes fitting damage.

In a nutshell

The right choise for

With the Skf g 12X18X3 radial shaft seal, you reliably protect needle roller bearings in space-restricted assemblies. Thanks to its low cross-sectional height and compact dimensions of 12 mm x 18 mm x 3 mm, this seal fits easily where standard-width seals cannot. The durable nbr sealing lip retains grease and oil while blocking dust, dirt, and moisture. Its steel-reinforced rubber outer diameter provides static sealing in the housing bore and minimizes installation damage. It is the practical choice for compact gearboxes, drive shafts, and electric drives operating between -30 °C and 110 °C.

Product information FAQ

€5.48

In stock - tax incl.

Key features according to our expert

Inner diameter: 12 mm
Outer diameter: 18 mm
Width: 3 mm

Product description

Radial shaft seals with low cross-sectional height are intended for bearing arrangements that incorporate needle roller bearings. These contact seals are designed without garter springs. G design seals are made of rubber, with a single lip. Seals for shaft diameters >= 8 mm are reinforced with sheet steel. The rubber outside diameter enhances the seal around the housing bore and reduces the risk of damage to the seal and housing during installation and removal.

Avantages

Low cross-sectional height
Retain the lubricant
Exclude contaminants

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 12 mm
Outer diameter: 18 mm
Width: 3 mm
Shaft diameter: 12 mm
Unit system: Metric
Seal width: 3 mm
Sealing lip material: Acrylonitrile-butadiene rubber (NBR)
Auxiliary lip: No
Housing bore diameter: 18 mm

Brand SKF
01310145
EAN 7316571066233
Supplier number SKF G 12X18X3

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this shaft seal?: This seal has an inside diameter of 12 mm, an outside diameter of 18 mm, and a nominal width of 3 mm.
Which type of bearing is this G design intended for?: This radial shaft seal with low cross-sectional height is designed specifically for needle roller bearing arrangements.
What material is used for the sealing lip?: The single-lip seal is made of nitrile rubber (NBR) and reinforced with sheet steel.
Does this seal include a garter spring?: No, SKF G design contact seals are engineered without a garter spring.
What is the operating temperature range?: This SKF radial shaft seal operates safely within a temperature range of -30 °C to 110 °C.