4520-27-054-1239

2010 4530-27-048-8142 Pressure Atomizing Oil Burner ALF-42RNCC: 2 | RNVC: 2 | DAC: 3 3 Mar 2010 4520-27-054-1239

4320-27-054-7784 Clear Water Pumping Unit 2XSBT-V100/5RNCC: 5 | RNVC: 9 | DAC: 5 13 Oct 2011 4520-27-054-1239

558-1293 Steam-Hot Water Heated Water Heater 002509771RNCC: 5 | RNVC: 2 | DAC: 2 25 Apr 1991 4520-27-054-1239

3040-14-364-7615 3040143647615 143647615 is an item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. it is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. a pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. solid items have a bearing surface on one or both end(s) perpendicular to the axis. for items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. see also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.