Pit & Quarry, July 2012
SAF SPLIT PILLOW BLOCK HOUSINGS NSK PILLOW BLOCKS KEEP LUBRICATIONS IN AND CONTAMINANTS OUT Cross Porting NSK pillow blocks are designed for exceptional performance in a wide range of applications Pillow blocks are manufactured in a wide variety of sizes from heavy duty cast iron NSK pillow blocks are tremendous at keeping water and contaminants away from the bearing while keeping lubrication inside the housing The housing comes standard with a triple ring labyrinth seal but for applications where contamination is a greater concern additional seal options are available MINING AGGREGATE APPLICATIONS Conveyors Fans and Blowers Crushers Hammer Mills Ball and Rod Mills Ask for your FREE NSK Bearing Failure poster Learn more about failure causes and countermeasures to understand why bearings fail and how to prevent them To request your copy go to www thinknsk com failureposter today 188ThinkNSK 8884465675 www nskamericas com FEATURES Cross porting allows oil to flow from one side of the housing to the other without passing through the bearing This removes heat from the bearing in circulating oil systems Bigger Inlet Holes NSK has increased the size of the inlet holes This is a must in high temperature applications because it allows more oil in and out of the block which provides more cooling of the oil and the bearing in circulating oil systems Compatability NSK pillow blocks are completely interchangeable with other manufacturers units Landing Platform NSK has added landing platforms on our pillow blocks that can accommodate vibration sensors a conduit box auto lube systems and other types of sensors Temperature Strip High temperature is one of the worst enemies to a bearings life NSKs temperature strip which is mounted on the cap offers an easy indication of the pillow block temperature and helps identify problems before they destroy a bearing Seals NSKs SAF Housings are available in various seal options including heavy duty taconite V ring and labyrinth For more information on seal types and their features see the back of this page BALL BEARINGS ROLLER BEARINGS LINEAR MOTION PRODUCTS TECHNICAL SERVICES
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