Four-point contact ball bearings

The inner and outer rings of four-point contact ball bearings are separable, because the inner ring is split along a radial plane. They can take axial loads from either direction.

Čtyřbodové ložisko
Schéma čtyřbodové ložisko
The balls have a contact angle of 35° with each ring, so the axial capacity is high. This type is suitable for carrying pure axial loads or combined loads where the axial loads are high.
 
Just one bearing of this type can replace a combination of face-to-face or back-to-back angular contact bearings.
The cages are made of machined brass.
 
Bearing series:  QJ2.., QJ3.., Q10..

More details in the catalogue:

Čtyřbodová ložiska / Čtyřbodová vysokorychlostní ložiska - Four-point contact ball bearings
We are ready to answer your questions.

Leaders in our industry

We strive to offer you the technically optimal solution in the shortest possible time. We save you costs and we are here for you 24 hours a day, 7 days a week, 365 days a year.
 
 
Coroll - výhody

Stock value of more than 3.5 million EUR

Our stock range is built according to the specific needs of our customers and market requirements, so we always deliver on time.
Coroll - výhody

Deliveries from the warehouse within 24 hours

We modify (cut and finish) and deliver linear guides for MRO within 24 hours.

Coroll - výhody

25 years of experience

You can rely on our specialist technical knowledge and skills.
Coroll - výhody

Professional technical support

Our experienced technical team is always on-hand for customer queries and support.
Coroll - výhody

Product quality and origin guarantee

Because we cooperate with world-leading manufacturers, we are always able to document the origin of our stock, guarantee quality and guarantee its parameters.

Coroll - výhody

Emergency service 24/7

We provide our contracted customers with a 24/7 delivery service.

That's not all...

There are so many reasons to start a partnership with us.
Take a look