21000-11-05-00-085-03-02 operates with Configured reverse-mount Bently Nevada probe, 304 stainless-steel probe sleeve, Machine-case threaded boss, Selected cable seal, reducer and conduit hardware.
Engineered applications include Bearing-housing radial vibration, Thrust-position probe installation, Machine-case probe retrofit, Accessible proximity-probe maintenance.
Important Notice: Confirm the complete 21000-11-05-00-085-03-02 marking and installed legacy probe code, 3/4-14 NPT mounting, 8.5 in (216 mm) penetration and fitting arrangement. Retain the installed legacy probe identity; the current manual does not assign this legacy prefix to another probe family.
The first document is a model-specific technical reference. The second is the directly related Bently Nevada system document used for installation and engineering verification.
Holds a proximity probe at a repeatable machine-case penetration.
Protects the probe cable between the tip and conduit connection.
Allows controlled probe adjustment from outside the machine case.
Supports replacement while retaining the installed housing geometry.
Verify the complete 21000-11-05-00-085-03-02 code, housing position and installed probe marking before work.
Place the monitored machine and protection channel in the approved maintenance state.
Confirm the 3/4-14 NPT machine-case thread and preserve the housing orientation.
Record probe gap, sleeve position, cable route, reducer and gland arrangement before removal.
Protect the probe tip, sleeve bore, O-rings and sealing surfaces from damage or contamination.
Match the installed probe, connector and approval options to the documented monitoring loop.
Secure the sleeve and cable so probe alignment is not altered by conduit or gland load.
After assembly, verify static gap, dynamic response, seal integrity and channel alarm action.









