Packaging machinery plays a very important role in the packaging industry and bearing as the key component of the packaging machinery, its adaptive selection has a profound impact on the whole industry.

•Requirement of compact structure

The limitation of the packaging machinery structure requires that the bearing should withstand enough load in the limited installation space.

•Requirement of Corrosion Resistance

It requires bearings to be with good corrosion resistance in the corrosive special packaging environment of humid, salt spray, weak alkali or weak acidity.

•Wider Temperature Applicability

The working temperature of the local position of packaging equipments, such as stowing machinery, filling machinery, sealing machinery, changes at any times, which requires the bearing to operate safely and reliably in this environment.

•Packaging environment requires low pollution.

During the operation, the bearings are required to have good sealing performance to avoid leakage of grease and polluting the products and packaging; at the same time, it is necessary to effectively prevent debris from intruding into the bearing.

•Requirement of long-term and smooth operation

During the packaging process, the unplanned downtime will limit the production efficiency and even affect the delivery time, which requires the bearing performance is safe and reliable.

•High maintenance costs for special occasions

In the packing process of some special occasions, the lubricating grease should be supplemented regularly, which not only leads to the increase of maintenance cost, but also the risks of leakage of grease and packing pollution.