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Wenzel H.,SNR Walzlager GmbH | Gimpel U.,SNR Walzlager GmbH | Sommer M.,SNR Walzlager GmbH | Ulbrich J.,SNR Walzlager GmbH
Tribologie und Schmierungstechnik

Bearings arrangements for industrial fans have to meet stringent requirements in most cases. Thereby the bearing units are operating at the limits of physical possibilities - reliable, with low maintenance and high durability. The bearing housing series SNOE from SNR is designed for proper operation, under harsh operating conditions. The SNOE housings are equipped with a spherical roller bearing, which is supplied with lubricant through an oil sump lubrication system during operation. The oil distribution is done by a ring oiler. It transports oil from the oil sump to the upper half of the bearing while rotation. A non-contact labyrinth sealing system ensures an efficient sealing effect, between shaft and housing. Source

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