SKF G 30X37X4 radial shaft seal 30 mm x 37 mm x 4 mm

Supplier number: SKF G 30X37X4 | EAN 7316570109306

6.93 tax incl.

€5.73 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

Compact sealing for needle bearings

Practical benefits

Space saving low profile: With a slim 4 mm width, you easily fit this seal into narrow bearing arrangements.
Reliable shaft protection: The single lip design keeps contaminants out while effectively retaining lubricant on 30 mm shafts.
Trusted Skf engineering: The durable outer construction ensures a secure static seal within 37 mm housing bores without damage.

In a nutshell

The right choise for

With the Skf g 30X37X4 radial shaft seal, you reliably protect compact bearing arrangements against dust, moisture, and dirt ingress. Featuring a slim 4 mm width, a 30 mm inside diameter, and a 37 mm outside diameter, this G-design seal is engineered specifically for narrow spaces around needle roller bearings. The single-lip contact design without a garter spring effectively retains lubricants on rotating shafts. Built with a rubber outer surface and an internal sheet steel insert, it delivers a dependable static seal in the housing bore while reducing the risk of damage during installation. It provides a durable, precision sealing solution for machine building and maintenance overhauls.

Product information FAQ

€6.93

In stock - tax incl.

Key features according to our expert

Inner diameter: 30 mm
Outer diameter: 37 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.

Avantages

Low cross-sectional height
Retain the lubricant
Exclude contaminants

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 30 mm
Outer diameter: 37 mm
Width: 4 mm
Shaft diameter: 30 mm
Unit system: Metric
Seal width: 4 mm
Sealing lip material: Acrylonitrile-butadiene rubber (NBR)
Auxiliary lip: No
Housing bore diameter: 37 mm

Brand SKF
01310162
EAN 7316570109306
Supplier number SKF G 30X37X4

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF radial shaft seal?: This seal has an inside diameter of 30 mm, an outside diameter of 37 mm, and a width of 4 mm.
Which bearing type is the G design intended for?: This low cross-sectional height G design is specifically developed for needle roller bearing arrangements.
Does this radial shaft seal have a garter spring?: No, this single-lip contact seal is designed without a garter spring.
What materials is this seal constructed from?: The seal is made of rubber (elastomer) and reinforced with an internal sheet steel insert.
What is the benefit of the rubber outside diameter?: The rubber outer surface improves sealing in the housing bore and prevents damage during installation.