Food & Drink Processing & Packaging Issue 53 2024 | Page 46

Elevating food and beverage production

The role of ceramic bearings in hygienic and efficient food packaging applications
In the food and beverage packaging industry , the demand for highquality products is inseparable from the need for impeccable hygiene and efficient processing . Traditional bearing materials often fall short in meeting these critical requirements . Enter ceramic bearings — a solution that offers not only enhanced performance but also addresses the stringent hygiene standards demanded by food and beverage environments . Here Chris Johnson , managing director at ceramic bearings supplier , SMB Bearings explains the benefits of opting for this material type .
Food packaging settings demand the highest levels of hygiene to ensure products are not just safe for consumption but also maintain their quality . Traditional steel bearings , often prone to corrosion , wear , and particulate generation , present a contamination risk that is unacceptable in these sensitive environments .
Unplanned stops in filling , packaging , or palletising assets in food processing can have cascading negative impacts that severely limit operational efficiencies . These interruptions not only disrupt production schedules but can also lead to compromised product quality and increased costs . In the pursuit of maintaining hygienic conditions , cleaning procedures can inadvertently damage seals and promote bearing corrosion , undermining the bearings ’ integrity and longevity .
Furthermore , excessive re-greasing , often a consequence of attempting to mitigate wear and friction , can inadvertently contaminate products and packaging materials .
In this intricate ecosystem , ball bearings play a critical role . Their malfunction due to inadequate maintenance or improper cleaning practices can trigger a domino effect of delays , reduced productivity , and compromised food safety standards .
Ceramic bearings , with their nonreactive and non-porous nature , offer a robust solution . They remain impervious to chemical reactions , thereby eliminating the risk of contaminant introduction and safeguarding the integrity of packaged goods .
Characteristics that count
Ceramic bearings exhibit exceptional resistance to corrosion , a paramount trait when considering exposure to cleaning agents and washdown procedures . This characteristic ensures that the bearings maintain their structural
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