Features:
- Aluminum housing body supports external mounting of a 3300 XL 8 mm proximity probe.
- The configured 1.0 m cable and 16.7 in penetration define the installed reach.
- Threaded dome, conduit ports and sealing components protect the reverse-mount probe assembly.
The selected ordering code combines a standard 21000 aluminum housing with the A16 probe option, B10 cable option and no standoff adapter. A single 3/4-14 NPT plug and the matching NPT mounting thread complete the assembly.
The housing establishes a protected mechanical path for the probe between the machine case and external conduit connection. It is intended for condition-monitoring installations that need stable probe positioning outside the bearing housing.
Because the penetration exceeds 12 in, a support must be fitted near the probe to avoid sleeve resonance. Hazardous-area projects must select an approved CA version instead of assuming this base code carries explosion-proof certification.
Availability is checked against the complete seven-field housing assembly code.
Verified resources for Bently Nevada 21000-16-10-00-167-04-02:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Mounts a proximity probe externally on bearing housings or machine cases with limited internal access.
- Provides a long probe sleeve where the measurement point is recessed from the outer mounting surface.
- Supports vibration and shaft-position monitoring installations built around the 3300 XL 8 mm transducer system.
- The A16 option specifies a 3300 XL 8 mm reverse-mount probe with the documented connector arrangement.
- The B10 cable choice must be coordinated with the extension cable and Proximitor sensor used in the channel.
- Mechanical interchange requires the same mounting thread, penetration, fitting and standoff options.
- Long sleeves require secure support to prevent vibration from introducing probe-motion error.
- The probe operating and storage range extends from -51 to +177 °C under the transducer limits.
- Conduit sealing and O-ring condition should be inspected wherever moisture or contaminants are present.
- The 21000 housing arrangement is documented for API 670 external proximity-probe installations.
- This standard order code does not carry the CA prefix required for CSA explosion-proof versions.
- Product-specific approvals must be confirmed in the current Bently Nevada approvals guide before hazardous-area use.