標(biāo)準(zhǔn)號：IS 11145-1984
發(fā)布日期：1985/6/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：This International Standard specifies the methods of checking the measuring equipment and gauging tools which are necessary for the measurement of the peripheral length (or nip) of thin-walled half bearings.Thin-walled half bearings are flexible and, in the free condition, do not conform to a cylindrical profile. This is one reason why the peripheral length of the half bearings can only be measured under a constraining load by use of specialized measuring equipment.In addition, measuring equipment different from that illustrated in this International Standard can be used, providing the measuring values determined with this equipment are within the tolerances of repeatability, reproducibility and compara-bility given in clause 17. This International Standard does not include measurement of the joint face taper.This International Standard applies to thin-walled half bearings the specifications of which are given in ISO 3548 and ISO 6864.