Bearing Housings

Bearing housings – a stable and reliable solution for professional bearing technology

Within bearing technology, bearing housings represent one of the key structural elements, as they allow safe installation, correct alignment and effective protection of bearings in various industrial applications. At M&M Intercom, we understand that a correctly selected bearing housing directly affects bearing service life, machine reliability and long-term reduction of maintenance costs.
For this reason, M&M Intercom offers a wide and technically advanced range of bearing housings that meet the requirements of modern industry in terms of dimensions, loads, operating conditions and installation type.

The role of bearing housings in bearing technology

Bearing housings play a crucial role in bearing technology, as they do not only serve as a supporting element for the bearing, but also provide:

• stable shaft support,
• correct distribution of radial and axial loads,
• protection of the bearing against external influences,
• easy installation and disassembly,
• optimal conditions for smooth rotation.

An incorrectly selected bearing housing can lead to increased vibration, misalignment, bearing overheating or even premature failure of the entire assembly. Therefore, selection must always be based on the technical requirements of the specific application.

Types of bearing housings in our range

Our offer covers various types of bearing housings suitable for virtually all industrial environments:

• one-piece bearing housings, suitable for simple and compact constructions,
• split bearing housings for easier installation and servicing,
• flanged bearing housings for mounting on vertical or horizontal surfaces,
• bearing housing covers for additional protection,
• spacer rings for precise adjustment,
• bearing housing seals for protection against dust, moisture and other contaminants.

This variety allows selection of an optimal solution for each application.

Bearing housing dimensions – a wide range for precise adaptation

Dimensional accuracy is essential for bearing housings. Therefore, our range includes an exceptionally wide selection of sizes.

Bearing housing length [mm]
Available lengths range from 165 mm to 860 mm, allowing use in both smaller machines and demanding industrial systems. Common dimensions include:
165, 185, 205, 210, 255, 260, 275, 280, 315, 320, 330, 345, 380, 420, 445, 460, 500, 530, 560, 610, 650, 680, 720 and 860 mm.

Bolt spacing [mm]
Mounting hole spacing ranges from 130 mm to 720 mm, enabling adaptation to different supporting structures. Available dimensions include:
150, 170, 195.5, 210, 230, 260, 290, 320, 347, 350, 380, 420, 450, 470, 510, 560 and 590 mm.

Bearing housing height [mm]
Heights range from 42 mm up to 505 mm, allowing use with different shaft and bearing diameters, as well as in compact or highly robust constructions.

Bearing housing seals and bearing protection

Bearing housing seals are an essential component, as they directly affect bearing protection and lubrication. Our range includes:

• felt seals,
• rubber seals,
• labyrinth seals,
• V-ring seals.

Correct seal selection effectively prevents the ingress of dust, moisture and aggressive particles, significantly extending bearing service life.

Materials and robustness for industrial use

The bearing housings we offer are manufactured from high-quality materials suitable for demanding loads and long-term use. Common materials include:

• grey cast iron,
• ductile cast iron,
• steel versions for special applications.

This construction provides high mechanical strength, wear resistance and stable operation even in demanding industrial environments such as manufacturing, conveyor systems, agricultural machinery and the energy sector.

Advantages of choosing bearing housings from M&M Intercom

We do not offer products only, but complete bearing technology solutions. Our advantages include:

• a wide stock of standard and special bearing housings,
• professional technical support,
• compatibility with leading bearing manufacturers,
• reliable supply and long-term support.

Our goal is to provide a technically sound and economically reasonable solution for every application.

Bearing housings as the foundation of reliable machine operation

Bearing housings are the foundation of stable and safe machine operation. Correct selection results in fewer downtimes, lower maintenance costs and longer service life of the entire system.
With our bearing housing range, we provide solutions that meet the highest industrial standards and support long-term reliability under all operating conditions. This is why M&M Intercom bearing housings are the preferred choice for professional bearing technology.

 

Frequently asked questions

1. What are bearing housings and what is their function?
Bearing housings are mechanical components designed for safe and stable mounting of bearings in machine constructions. Their main function is proper load distribution, bearing protection and ensuring precise, long-term operation of rotating parts.
2. Which bearing housings are suitable for industrial use?
For industrial use, robust bearing housings made of grey cast iron or steel are recommended, designed for high radial and axial loads and continuous operation under demanding conditions.
3. How do we select the correct bearing housing?
Selection is based on bearing type, shaft diameter, loads, operating environment, installation method and available dimensions such as housing length, bolt spacing and overall height.
4. What is the difference between one-piece and split bearing housings?
One-piece housings are compact and suitable for simple installations, while split housings allow easier maintenance and bearing replacement without removing the shaft, which is an advantage in larger industrial systems.
5. Are bearing housings available in different dimensions?
Yes. Our range includes bearing housings with a very wide range of lengths, heights and bolt spacings, enabling precise adaptation to application requirements.
6. What types of seals are available for bearing housings?
Bearing housings can be equipped with various seals such as labyrinth seals, rubber seals or combined solutions that protect the bearing against dust, moisture and contaminants.
7. In which industries are bearing housings most commonly used?
They are most commonly used in mechanical engineering, conveyor systems, agriculture, energy, processing industries and heavy industry, where high reliability is required.
8. Do bearing housings allow the use of bearings from different manufacturers?
Yes. Bearing housings are generally designed according to standard dimensions, allowing the use of bearings from various recognized manufacturers, provided tolerances and specifications are respected.
9. How important is proper maintenance of bearing housings?
Proper maintenance significantly extends the service life of bearings and housings. Regular inspections, correct lubrication and timely seal replacement prevent premature wear and production stoppages.
10. Do you provide professional support when selecting bearing housings?
Yes. Our specialists provide comprehensive technical support, tailored to specific operating conditions, loads and construction requirements.

 

Email: [email protected]
Phone: +386 1 29 27 960