airymaster Vacutech Taper Lock Bush (2517 x 32) The Dairymaster Vacutech Taper Lock Bush (2517 x 32) is a precision-engineered mechanical component designed for use within Dairymaster Vacutech vacuum pump systems . This taper lock bush is used to securely mount pulleys or drive components onto shafts, ensuring correct alignment and reliable power transmission during operation. Taper lock bushes play a critical role in vacuum pump performance. A worn, damaged, or incorrectly sized bush can lead to vibration, slippage, and premature wear of belts, bearings, or shafts. Replacing the bush helps restore secure mounting and supports smooth, efficient running of the vacuum system, reducing the risk of breakdowns during milking. The Dairymaster Vacutech Taper Lock Bush (2517 x 32) is manufactured to the 2517 x 32 size specification , providing correct fitment for compatible Vacutech installations. The taper lock design allows strong, even clamping pressure around the shaft while still enabling straightforward installation and removal during servicing. This component is ideal for routine maintenance, system refurbishment, or targeted repairs where drive components need to be refitted secure