Food Processing Bearings & Track Rollers

For heat, cold, washdown and hygienic production

Food processing bearings and matching track rollers must perform reliably under heat, cold, moisture, cleaning chemicals and automated production cycles. KÜPPER develops application-specific bearing solutions for industrial bakery equipment, deep-freeze systems, filling and packaging lines, and conveyors – matched to temperature, material, sealing and lubrication requirements.

Key technical data

Solid-lubricated designs: suitable for high-temperature operation up to 350 °C
Deep-freeze systems down to -50 °C
Configurations for low to high speeds

NSF H1 food-grade lubricant options
Relubrication systems and contact seals up to 200 °C
Washdown- and high-pressure-cleaning-resistant sealing concepts

Have your bearing solution assessed

Send us your operating conditions, drawing or existing bearing designation. We will review the bearing design, materials, seals and lubricant.

Request an application review

Send drawing / application data
Phone: +49 (2053) 497 - 36

Food processing bearing solutions at a glance

Service life and process reliability depend on the interaction of temperature range, materials, sealing, lubrication and bearing design – not on one feature alone.

Temperature

Designs for deep-freeze systems down to -50 °C and solid-lubricated high-temperature designs up to 350 °C. The final configuration depends on material, sealing, load and speed.

Hygiene and sealing

Corrosion-resistant materials and application-specific sealing systems protect against moisture, cleaning chemicals and contamination.

Lubrication

Lubricated-for-life designs, defined relubrication concepts and food-grade lubricants – including NSF H1 options where incidental food contact cannot be fully excluded.

Custom bearings and assemblies

Special dimensions, track roller profiles, pins, shafts, sleeves and complete bearing assemblies simplify installation and maintenance where space is limited.

Hochtemperaturlager/ -laufrollen - mit Nachschmiersystem — High-temperature bearing / track roller with relubrication system

Typical applications in food processing equipment

KÜPPER bearings and track rollers are used wherever catalogue bearings reach their limits because of temperature, moisture, washdown, demanding duty cycles or difficult installation conditions.

Industrial bakery and high-temperature equipment

In baking lines, ovens and hot conveyors, matched materials, lubricants and seals ensure reliable operation. Learn more about our high-temperature bearings and track rollers.

Cooling and deep-freeze systems

At low temperatures, condensation and changing operating conditions, suitable lubrication and sealing support reliable production.

Filling, washing and packaging lines

Cleaning chemicals, splash water and fast production cycles require effective protection of the bearing interior and low-maintenance configurations.

Conveying and handling

Track rollers and rolling bearings guide transport, packaging and feeding systems. Integrated functions can simplify installation and maintenance.

How we design bearings for the food processing industry

Our technical assessment combines the real operating conditions with a reliable and cost-effective bearing solution.

1. Operating conditions

Temperature, speed, load, washdown, surrounding media and maintenance targets are considered together.

2. Materials

Depending on the application, we consider corrosion-resistant steels, stainless options and hybrid materials as well as protective coatings.

3. Sealing and lubrication

The sealing system and lubricant are matched to temperature, media, friction, hygiene requirements and maintenance strategy.

4. Design and series production

When required, KÜPPER engineering supports the project from prototype solution to series production.

Benefits for your production equipment

Longer service life through the matched combination of bearing, sealing and lubrication
Less downtime and improved protection against moisture, cleaning chemicals and contamination
Lower maintenance requirements through lubricated-for-life designs or defined relubrication
Simplified installation through ready-to-fit assemblies and integrated functions

Information needed for an initial assessment

Temperature range, speed and load
Cleaning chemicals, moisture and possible incidental food contact
Installation space, interface dimensions and required service life
Drawing, photograph or designation of the currently installed bearing

Related bearing technologies and product areas

Explore the technology pages below for more detail. For a broader overview covering rolling bearings, conveyor rollers and ATEX solutions, see our food and beverage industry page.

Sealing

Our rolling bearings can be equipped with a wide variety of sealing systems, depending on the application. Seals are necessary to protect the rolling bearings when they are exposed to dust, dirt

Rolling bearing lubricants

Maximize bearing life with perfectly matched lubricants from AKT. Tested high-temp greases, food-safe options, and solid lubricants ensure reliable performance even under extreme conditions. Ideal for

Rolling bearing types

Rolling bearings, generally also often just called ball bearings, are used to fix shafts and axles. They transmit forces and moments depending on the design. A rolling bearing usually consists of an

FAQ: food processing bearings

Which bearings are suitable for food processing equipment?

Temperature, load, speed, cleaning process and surrounding media determine the suitable solution. Material, sealing, lubrication and bearing design are selected from these operating conditions.

Can KÜPPER bearings be used in bakery ovens or deep-freeze systems?

Yes. Depending on the application, designs are available down to -50 °C or as solid-lubricated high-temperature configurations up to 350 °C. The actual limit depends on material, sealing, load and speed.

What does NSF H1 mean for bearing lubricants?

NSF H1 lubricants are intended for areas where incidental food contact cannot be technically excluded.

How do seals protect a bearing during washdown?

The right sealing system protects the bearing against moisture, splash water, cleaning chemicals, dust and other contaminants. This can increase service life and process reliability.

Does KÜPPER manufacture custom bearings and assemblies?

Yes. Options include special geometries, pins, shafts, sleeves, relubrication systems and ready-to-fit bearing assemblies.

Request a bearing solution for your food processing equipment

Describe your installation situation or send us a drawing. Our bearing team will review the information and normally respond within one working day with the next technical steps.

Request an application review Send application data by email

Phone: +49 (2053) 497 - 36