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Our custom-made bearings and slewing rings are highly versatile rotational systems, as their external geometry is fully customizable to suit the specific application, allowing for the use of a wide variety of materials. These systems are capable of handling both axial and radial loads, reaching speeds of up to 10 m/s. Additionally, the preload applied to the bearing ensures a high level of rigidity, making them ideal for precision applications where stability and performance are critical.

Bearing elements integration

We offer a complete service that covers every phase — from the sizing and integration of the bearing elements to the full manufacturing of components according to customer drawings. Thanks to the advanced technology we use, we’re able to design the bearing geometry entirely in-house and provide a 3D model of the component, allowing the customer to verify its perfect compatibility with their project before production begins.

Bearings with teeth

Our extensive experience in the field of timing belts and gears has led to the development of a dedicated range of bearings with external teeth, available in both steel and aluminium versions. We use certified generators to ensure the highest precision, and we can produce toothing in the following standard belt pitches: AT – T – XL – L – H – XH – HTD – RPP – ATP – GT. Additionally, we are equipped to manufacture outer rings with straight or helical teeth in modules ranging from 1 to 6 mm, providing maximum flexibility for a wide variety of applications.

1 – We can analyse insertion of the bearing elements and design the external geometry to meet the specific requirements

2 – The assembled systems with integrated bearing elements are able to support both radial and axial loads

3 – A bearing with teeth, the pulley and corresponding belt create an extremely compact positioning system

4 – Our bearing assemblies can be equipped with teeth for the following belt pitches AT – T – XL – L – H -XH – HTD – GT – RPP

5 – Generators are available for all timing belt pitches: T, AT, ATP, XL, L, H, XH, HTD, RPP

6 – Bearing assembly with 190 mm hollow shaft and HTD 8M z=128 teeth used for the rotation of a vision system

7 – Aluminium bearing with 650 mm internal diameter and outer ring gear for HTD 8M belt, with hard anodisation

8 – Bearing assembly made from stainless steel and used in systems in the food industry

9 – The toothed aluminium bearing assembly for AT3 belt allows for the precise rotation of radar systems or antennas

10 – Spindle used on machines for laser tube cutting where the rotating parts are made of aluminium and the fixed ones of C45 steel

11 – The two internal frankebearings allow for dual rotation of the system, one gear driven and the other via timing belt

12 – The aluminium bearings with GHA treatment are an excellent alternative to stainless-steel components

13 – Rotation system in C45 material with integrated type LER 5 bearing used on waste sorting systems

14 – Aluminium bearing assemblies are ideal for the rotation of scanning systems in dental imaging machinery

15 – Assembled system with outer part in aluminium and inner ring in C45 steel, used on motor winding machines

16 – Assembled system with three distinct rotations driven by HTD 8M timing belts, used on packaging systems

17 – On bearings with adjustable preload ring nut, it is possible to change the moment of detachment and the rigidity of the system

18 – Aluminium bearing with 1200 mm internal hole and teeth for HTD 8M belt, used for CAT scanning systems

19 – Rotation system in aluminium with 325 mm internal passage used for tipping of a conveyor belt

20 – Bearing assemblies with module 2 teeth, used for rotation of antennas and radar systems on vehicles and vessels

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Call us at +39 080.5367090 or send an email to info@chtbelts.com

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