H4-DV-20-D asic version and load data Gear unit type Helical Helical gear units H4

Flender/Flender Gear Units/Helical gear units H4

ing Depending on the order specification, the gear unit can be equipped with Pt 1 resistance thermometers to monitor the bearings, or prepared for the installation of such thermometers. You must connect the Pt 1 resistance thermometer to an evaluation unit provided by the customer to be able to measure temperatures or temperature differences. The resistance thermometer has connection head for the wiring. Further information Further information and detailed illustration of the gear unit and the position of the mounted components can be found in the dimension drawing in the complete documentation for the gear unit. Further information about bearing monitoring using Pt 1 resistance thermometer (such as control instructions) and the technical data can be found in the operating instructions for the Pt 1 resistance thermometer and in the list of equipment in the complete documenta- tion for the gear unit. 3.1.2 Bearing monitoring by shock-pulse transducer 3.1 Bearing monitoring Depending on the order specification, measuring nipples for monitoring the bearings can be installed on the gear unit close to the rolling-contact bearings to be monitored. Alternatively, the gear unit can be supplied with pre-machined threaded holes for installation of measuring nipples. These measuring nipples are used to attach shock-pulse transducers through fast-release coupling. Description 3.1 Bearing monitoring 3 Edition 0/2 B5-0 enThe diagram below shows bearing monitoring system with shock-pulse transducer on type .NV gear units: 0 Figure3-1: Bearing monitoring system with shock-pulse transducer on type .NV gear units: Further information Further information and detailed illustration of the gear unit and the position of the mounted components can be found in the dimension drawing in the complete documentation for the gear unit. Further information about the components can be found in the component operating instruc- tions in the complete documentation for the gear unit. Furt