INA RASE bearing housing consist of a cast iron bearing housing (ASE) with a self-aligning bearing (GE..KRR-B). This bearing has an R-seal for extreme conditions. Attachment to the shaft using an eccentric ring. The bearing housing is equipped with a lubrication channel and thread for a lubrication nipple and is closed with a plastic cap. Comparable to an SKF SY..WF bearing block. There may always be slight differences in height and axle dimensions.