SKF G 20X26X4 radial shaft seal 20 mm x 26 mm x 4 mm

Supplier number: SKF G 20X26X4 | EAN 7316570685770

5.35 tax incl.

€4.42 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 01/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Reliable sealing with Skf G 20X26X4

Practical benefits

Compact fit for bearings: The low cross-sectional height allows you to install this radial seal seamlessly into tight needle roller bearing arrangements.
Effective lubricant retention performance: The contact sealing lip reliably keeps lubricants inside while protecting your application against harmful external contaminants.
Safe and simple installation: A rubber outside diameter with steel reinforcement ensures you seat the seal smoothly without scratching the housing bore.

In a nutshell

The right choise for

Protect your compact needle roller bearing arrangements against premature wear and failure with the Skf g 20X26X4 radial shaft seal. Designed with a low cross-sectional profile and a slim 4 mm width, it fits smoothly into tight housings where axial space is severely limited. The durable nbr contact lip reliably retains grease and oil while shielding precision bearing rollers from dust, dirt, and moisture. Its rubber outside diameter with sheet steel reinforcement ensures a snug seat without damaging the housing bore. Supporting operating speeds up to 9549 r/min and temperatures from -30 °C to 110 °C, it delivers dependable sealing for gearboxes, powertrains, and 20 mm rotating shafts.

Product information FAQ

€5.35

In stock - tax incl.

Key features according to our expert

Inner diameter: 20 mm
Outer diameter: 26 mm
Width: 4 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.

Low cross-sectional height
Retain the lubricant
Exclude contaminants

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 20 mm
Outer diameter: 26 mm
Width: 4 mm
Shaft diameter: 20
Limiting speed: 9549
Sealing lip material: Acrylonitrile-butadiene rubber (NBR)
Auxiliary lip: No
Housing bore diameter: 26
Seal width: 4
Unit system: Metric

Brand SKF
01310159
EAN 7316570685770
Supplier number SKF G 20X26X4

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this SKF shaft seal?: The seal has an inside diameter of 20 mm, an outside diameter of 26 mm, and a width of 4 mm.
What applications is the G design intended for?: This low cross-sectional height radial shaft seal is designed specifically for bearing arrangements with needle roller bearings.
What material is the sealing lip made of?: The sealing lip is made of NBR (nitrile rubber) and reinforced with sheet steel.
What is the operating temperature range of this seal?: This radial shaft seal operates in temperatures ranging from -30 °C to 110 °C.
What is the maximum rotational speed for the SKF G 20X26X4?: The limiting speed for this radial shaft seal is 9549 r/min.