Increase the service life of your bearings by up to 50 percent with the plummer block housing SNS. Reduce the total costs of your facilities as part of the total cost of ownership. Schaeffler is setting a new standard with the innovative large-size bearing housing SNS. The unique housing design increases the bearing life of the fitted spherical roller bearings by up to 50 percent compared to conventional plummer block housings. This is made possible by the innovative housing design, which ensures optimum load distribution in the bearing. The housing also provides a very high sealing action against the ingress of contamination under extreme environmental conditions.
Strengths
•50 percent longer bearing life due to the new housing design
Reduced total cost of ownership
100 percent interchangeable with conventional solutions
Easy and precise mounting due to locating surfaces that are reworked by machine and alignment marks
Axial lubrication groove in the upper section of the housing to ensure optimum lubricant supply for bearings in every bearing position ─ for example, with the FAG CONCEPT8
Grease outlet holes supplied as standard simplify maintenance
Predefined positions for condition monitoring, for example using FAG Smart Check for vibration diagnosis in real time
Grease condition monitoring using FAG Grease Check can be easily integrated
Very high sealing action
Spheroidal graphite cast iron as standard material (EN-GJS-400)
A further development of the SD31 housing
Replacement for the previous series SD5, SD6 and S30 in some cases