Owing to our transparent business dealing, we are reckoned as a well known manufacturer and exporter of premium quality QD Bush. It offers fast interchangeability between various sized shafts and offers press fit on shaft tightening. It is easy to remove or install. Through flange splitting, with taper allows true clamp upon shaft, which is equivalent to shrink fit. QD Bush allows same parts mounting upon varying diameter shafts besides mounting of varied sheaves upon same shaft with exactly same bushings.