UCFC Series 4 Bolt Round Cast Iron Housings: Bearing unit supplied with a fully sealed bearing insert fitted in the round cast iron housing and includes a grease nipple to facilitate re-lubrication, this style has the benefit of a shouldered back face to facilitate location of the housing prior to fastening in place. The bearing insert has 2 grub screws to allow tightening against the shaft once fitted. The inserts (available separately) can be removed from the housings for future replacement as required.Cost effective bearing / housing assembly, re-lubricatable, replaceable insert, grub screw fixing
