In an automotive compressor, a pulley is rotatably supported on {TAIL ~ a compressor housing} through a bearing to have an axial gap left between the compressor housing and {HEAD ~ the pulley} 
In an automotive compressor , a pulley is rotatably supported on { TAIL ~ a compressor housing } through a bearing to have an axial gap left between the compressor housing and { HEAD ~ the pulley }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD