Bently
View products
Product image is representative; revision or series may vary. Contact us to request a specific version.
Get a quick price for 21000-16-05-00-105-03-02
For more information on how your data is processed and stored by Apterpower please read our privacy policy
-
Match the complete marking
Match 21000-16-05-00-105-03-02, probe option 16, penetration option 105 and fitting option 03.
-
Check the offered item before ordering
Confirm the 3/4-14 NPT mounting, supplied probe, seals and cable-entry fittings against the offer.
Technical specifications for 21000-16-05-00-105-03-02
-
Manufacturer:Bently Nevada
-
Product Category:Machinery Monitoring Systems
-
Spare Part Number:21000-16-05-00-105-03-02
-
Weight:1.1 kg
-
Tariff Code:8537101190
-
Housing family:21000
-
Assembly function:External proximity-probe mounting
-
Housing body:Aluminum
-
Probe sleeve material:304 stainless steel
-
Probe selection:16; 3300 XL 8 mm probe
-
Probe cable option:05; 0.5 m
-
Standoff adapter:00; none
-
Probe penetration option:105; 10.5 in
-
Fitting selection:03; plug, reducer and cable seal grip
-
Plug thread:3/4-14 NPT
-
Reducer arrangement:3/4-14 NPT to 1/2-14 NPT
-
Machine mounting thread:02; 3/4-14 NPT
-
Cable seal grommets:1/8-3/16, 1/4-5/16 and 5/16-3/8 in cable ranges
-
Probe arrangement:Reverse-mount proximity probe in sleeve
-
Cover arrangement:Dome cover screwed into housing body
-
Conduit connections:Threaded housing ports
-
Penetration adjustment:+/-0.5 in (13 mm), option D
-
Sleeve support threshold:Additional support for C plus D above 12 in
-
Explosion-proof designation:This 21000 / fitting-03 selection is not a CA explosion-proof configuration
Information
Overview
Downloads
Applications / Compatibility
Product Precautions
- Bently Nevada 21000-16-05-00-105-03-02 places the probe connection outside the machine case for gap setting and maintenance. Its sleeve supports the selected sensing location while the separate transducer chain performs the measurement.
Housing construction: Aluminum body with stainless-steel sleeve
Probe selection: Option 16, 3300 XL 8 mm
Mounting: 3/4-14 NPT; no standoff adapter
Fittings: Plug, reducer and cable seal grip
Probe selection: Option 16, 3300 XL 8 mm
Mounting: 3/4-14 NPT; no standoff adapter
Fittings: Plug, reducer and cable seal grip
Bently Nevada 21000-16-05-00-105-03-02 combines an aluminum housing body with a 304 stainless-steel sleeve and the selected 3300 XL 8 mm reverse-mount probe arrangement. Its 3/4-14 NPT mounting, zero standoff selection and 105 penetration option define a 10.5 in C plus D reach. The machine geometry and final probe gap determine the installed sensing position; the probe lead must be longer than the sleeve.
The assembly uses a threaded dome cover, conduit ports, O-rings and a thread seal to provide external access to the probe and its cable connection. Fitting option 03 supplies a plug, reducer and cable seal grip. The seal-grip grommet must match the cable, and the cover, seals and conduit arrangement must preserve the enclosure protection after gap adjustment or probe maintenance.
Housing-family guidance calls for additional support where sleeves exceed approximately 12 in, because an unsupported long sleeve can vibrate. Hazardous-area suitability also depends on the complete housing, probe and fitting combination: CSA explosion-proof configurations use the specified CA housings and permitted fittings. This plain 21000 order with fitting option 03 must not be treated as that explosion-proof configuration.
The assembly uses a threaded dome cover, conduit ports, O-rings and a thread seal to provide external access to the probe and its cable connection. Fitting option 03 supplies a plug, reducer and cable seal grip. The seal-grip grommet must match the cable, and the cover, seals and conduit arrangement must preserve the enclosure protection after gap adjustment or probe maintenance.
Housing-family guidance calls for additional support where sleeves exceed approximately 12 in, because an unsupported long sleeve can vibrate. Hazardous-area suitability also depends on the complete housing, probe and fitting combination: CSA explosion-proof configurations use the specified CA housings and permitted fittings. This plain 21000 order with fitting option 03 must not be treated as that explosion-proof configuration.
Controller platform reference: 21000 proximity probe housing family. Confirm mounting, probe reach and sealing.
Technical downloads for Bently Nevada 21000-16-05-00-105-03-02: original manufacturer reference pages and an Apter Power installation and commissioning guide.
-
21000 Housing Technical Information Excerpt
Original Bently Nevada excerpt - PDF, 5 pages. 141600 Rev. AC; family function, technical limits and installation reference. -
Bently Nevada 21000-16-05-00-105-03-02 installation guide
Prepared by Apter Power - PDF, 5 pages. Exact-model identification, interfaces, installation hold points, commissioning and service checks.
The technical reference preserves selected manufacturer pages. The installation guide is compiled by Apter Power for preparation and review; apply the original operating procedures and site controls during work.
System and supply context: Confirm the 21000 aluminum housing, selected 8 mm probe, sleeve, seals and fitting-03 parts against the offered assembly. External extension cable, Proximitor Sensor and monitor are separate unless quoted.
Platform applications: The housing supports the mounting and service needs of a complete proximity-transducer channel. Measurement function and performance depend on the selected probe, sensor and monitor.
Platform applications: The housing supports the mounting and service needs of a complete proximity-transducer channel. Measurement function and performance depend on the selected probe, sensor and monitor.
-
External probe servicing
Access the probe connection and gap-adjustment arrangement outside the machine case. Provide safe clearance around the cover and sleeve. -
Shaft vibration mounting
Support a probe at the required shaft measurement location while the separate transducer chain measures movement relative to the mounting. -
Position-channel installation
Locate the selected probe against a suitable position target, with machine drawing and calibrated gap defining the final installed relationship. -
Protected cable entry
Use the supplied reducer, plug and cable seal grip to manage the external connection. Choose the grommet that matches the actual cable size.
Prepare Bently Nevada 21000-16-05-00-105-03-02 using the installed-system design, controlled isolation and the applicable manufacturer procedure.
Verify the complete assembly
Match the probe, cable, standoff, penetration, fittings and mounting codes to the offered unit.
Check case and sleeve geometry
Confirm 3/4-14 NPT mounting and the 10.5 in selected reach against the machine drawing.
Establish the probe gap
Use the connected calibrated transducer system to set position within the available adjustment range.
Maintain seals and entries
Inspect O-rings and thread seals; install the correct cable grommet and plug unused entries.
Assess sleeve support
Review stiffness and vibration. Manufacturer instructions require additional support above 12 in C plus D.
Apply the correct approval boundary
Do not claim CSA explosion-proof suitability for this plain 21000 fitting-03 configuration.
Alternative Names
Bently Nevada 21000-16-05-00-105-03-02 Proximity Probe Housing Assembly
21000-16-05-00-105-03-02 Aluminum Probe Housing
Technical notes
Installation relationship: The selected C plus D reach is 10.5 in. Establish installed probe position from the machine drawing and the calibrated gap-setting procedure.
Protection boundary: This plain 21000 assembly with fitting option 03 is not the specified CA explosion-proof configuration. Review the complete probe circuit and actual installation approval separately.
Cable and seal check: The ordered probe cable is 0.5 m. Verify usable cable, sleeve reach, strain relief and the correct seal-grip grommet before assembly.
FAQ View All FAQ
-
Which probe is selected in 21000-16-05-00-105-03-02?Option 16 selects a 3300 XL 8 mm probe. Verify the supplied probe marking and the complete extension-cable and Proximitor arrangement before connecting the measurement channel.
-
What does the 105 option mean in 21000-16-05-00-105-03-02?It selects 10.5 in probe penetration. With the 00 standoff selection, no standoff length is added; final installed position still depends on the machine geometry and gap adjustment.
-
Which fittings belong to 21000-16-05-00-105-03-02?Option 03 specifies one 3/4-14 NPT plug, one 3/4-14 to 1/2-14 NPT reducer, and a cable seal grip with grommets for the listed cable ranges.
-
Is 21000-16-05-00-105-03-02 an explosion-proof CA housing?No. The manufacturer limits that CSA explosion-proof designation to specified CA versions and fitting options 00, 01, 02 or 04. This order is a plain 21000 with option 03.
-
How does 21000-16-05-00-105-03-02 mount to the machine?The final 02 code selects 3/4-14 NPT mounting. Verify the machine-case port, thread engagement and sealing procedure before installing the assembly.
-
Does the sleeve of 21000-16-05-00-105-03-02 automatically require extra support?Its selected C plus D reach is 10.5 in, below the stated over-12-in support threshold. The installation must still be reviewed for rigidity and resonance in its actual machine environment.
-
How is the probe position adjusted in 21000-16-05-00-105-03-02?The manufacturer gives option D an adjustment of +/-0.5 in (13 mm). Set the final probe gap using the connected calibrated channel and secure the assembly according to the installation procedure.
-
What is the material arrangement of 21000-16-05-00-105-03-02?The 21000 housing body is aluminum and its probe sleeve is 304 stainless steel. Check seals, cover and cable-entry condition during service rather than treating the housing body alone as the complete environmental barrier.
Manufacturers
Supporting new and legacy automation
Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
PRODUCTS IN SEARCH PAGE ()
50+ account managers available now
Manufacturers
You May Also Like
Explore related automation components available through Apter Power.
Manufacturers
Product Browsing History
Revisit the products you recently viewed on Apter Power.
SPEAK TO OUR TEAM
Let’s find the right solution for you.
Send us the part number, quantity and delivery destination. Our team will help confirm availability and lead time.
-
Whatsapp: +86 18030235313
Send us a message. -
sales13@apterpower.com
Complete our online form. -
+86 18030235313
Speak to our team in your native language.