What are the dimensions of this linear ball bushing?

The bushing has an inside diameter of 12 mm, an outside diameter of 19 mm, and a width of 28 mm.

Which shaft diameter is this bushing compatible with?

This linear ball bushing is designed for round precision shafts with a 12 mm diameter.

What does the 2LS suffix indicate?

The 2LS designation indicates that the bushing features integrated contact seals on both sides to keep out dust and debris.

Is this a closed or open linear bearing?

This is a closed linear ball bushing from the compact LBBR series for unsupported shafts.

What are the dynamic and static load ratings?

The bearing has a dynamic load rating of 695 N and a static load rating of 510 N.

EWELLIX LBBR 12-2LS ball bush - 305427385-0000

Name: EWELLIX LBBR 12-2LS ball bush - 305427385-0000
Brand: EWELLIX
SKU: 01330905
Price: 26.2 EUR
Availability: InStock

Supplier number: EWELLIX 305427385-0000 | EAN 7316570007091

Recommended Retail Price €37.23

26.20 tax incl.

€21.65 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 7 products in stock.

Ordered before 20:00 - delivered tomorrow 09/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Smooth linear motion with Ewellix

Practical benefits

Low-friction shaft travel: The recirculating ball design allows you to achieve smooth linear movement with minimal operational resistance.
Effective double lip sealing: With two integrated seals, you protect internal raceways against dust and contaminants to maintain smooth performance.
Compact and accurate fit: Featuring a 19 mm outer diameter and 28 mm width, you can easily integrate it into compact mechanical assemblies.

In a nutshell

The right choise for

Achieve smooth and accurate linear motion in your machinery and automation projects with the Ewellix lbbr 12-2LS linear ball bushing. Designed with recirculating ball tracks, it enables low-friction shaft travel that minimizes mechanical wear and energy loss during operation. The integrated double-lip seals effectively protect internal raceways against dust and contaminants, ensuring dependable performance in demanding industrial environments. Featuring a 12 mm inside diameter, a 19 mm outside diameter, and a 28 mm width, this closed bushing fits round precision shafts securely to deliver a compact, long-lasting linear guiding solution.

Product information FAQ

€26.20

In stock - tax incl.

Key features according to our expert

Inner diameter: 12 mm
Outer diameter: 19 mm
Width: 28 mm

Product description:

Linear bearing unit with 2 seals

All Features

Inner diameter: 12 mm
Outer diameter: 19 mm
Width: 28 mm

Brand EWELLIX
01330905
EAN 7316570007091
Supplier number EWELLIX 305427385-0000

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this linear ball bushing?: The bushing has an inside diameter of 12 mm, an outside diameter of 19 mm, and a width of 28 mm.
Which shaft diameter is this bushing compatible with?: This linear ball bushing is designed for round precision shafts with a 12 mm diameter.
What does the 2LS suffix indicate?: The 2LS designation indicates that the bushing features integrated contact seals on both sides to keep out dust and debris.
Is this a closed or open linear bearing?: This is a closed linear ball bushing from the compact LBBR series for unsupported shafts.
What are the dynamic and static load ratings?: The bearing has a dynamic load rating of 695 N and a static load rating of 510 N.