Bently Nevada Proximity Probes (21504 / 146054) Parts
85 parts indexed · page 1 of 2 · catalogue last updated 2026-09-29
21504, 21505 and 146054-series proximity probes — threaded-body vibration and position sensors for radial shaft monitoring.
The 21504, 21505 and 146054 numbering schemes cover Bently Nevada proximity probe hardware used in radial shaft vibration and position channels: threaded-body probes with ceramic or metal tips that pair with extension cables and proximiters to form a calibrated measurement chain.
Product pages record tip material, thread, case length and cable-length options from the original documentation. Because probe electrical length interacts with the extension cable to set the calibrated gap voltage, the sourcing notes emphasise ordering the probe and cable as a consistent system rather than mixing components across references.
AI-generated · verify with manufacturer
Related Bently Nevada families
- 146054-036-50-02-05compare
- 146054-040-10-02-05compare
- 146054-08-05-00-00compare
- 146054-08-05-00-05compare
- 146054-08-05-01-00compare
- 146054-08-05-01-05compare
- 146054-08-05-02-05compare
- 146054-08-10-00-00compare
- 146054-08-10-00-05compare
- 146054-08-10-01-00compare
- 146054-08-10-01-05compare
- 146054-08-20-00-00compare
- 146054-08-20-00-05compare
- 146054-08-20-01-00compare
- 146054-08-20-01-05compare
- 146054-08-50-00-00compare
- 146054-08-50-00-05compare
- 146054-08-50-01-00compare
- 146054-08-50-01-05compare
- 146054-08-90-00-00compare
- 146054-08-90-00-05compare
- 146054-08-90-01-00compare
- 146054-08-90-01-05compare
- 21504-00-08-05-02
- 21504-00-08-10-02
- 21504-00-12-05-02
- 21504-00-12-10-02
- 21504-00-16-05-02
- 21504-00-16-10-02
- 21504-00-20-10-02
- 21504-00-24-05-02
- 21504-00-24-10-02
- 21504-00-28-05-02
- 21504-00-28-10-02
- 21504-00-32-10-02
- 21504-00-36-10-02
- 21504-00-40-05-02
- 21504-00-40-10-02
- 21504-00-40-50-02
- 21504-00-48-10-00
- 21504-00-52-05-02
- 21504-00-56-05-02
- 21504-00-64-10-02
- 21504-00-72-10-02
- 21504-00-76-05-02
- 21504-00-96-05-02
- 21504-000-016-10-02
- 21504-000-032-05-02
- 21504-004-016-10-02
- 21504-02-12-05-02
- 21504-04-12-05-02
- 21504-08-20-10-02
- 21504-08-32-10-02
- 21504-12-28-10-02
- 21504-12-52-05-02
- 21504-16-28-10-02
- 21504-16-32-10-02
- 21504-20-32-10-02
- 21504-24-44-05-02
- 21504-24-64-05-02
Other product categories
- Modicon Quantum192
- Modicon X803
- Modicon M58036
- Modicon M34089
- Modicon Premium106
- Modicon Momentum92
- Altivar Drives32
- Advantys STB54
- Modicon TM2 / TM3 / TM563
- Twido6
- Zelio Logic8
- Bently Nevada 3500 System82
- Bently Nevada 3300 XL 8 mm Reverse Mount Probes99
- Bently Nevada 3300 XL 5 mm Proximity Probes92
- Bently Nevada 3300 Extension Cables148
- Bently Nevada 3300 XL 25 mm & 50 mm Probes86
- Bently Nevada 3300 Proximitor Sensors36
- Bently Nevada ProxPac XL53
- Bently Nevada 3300 XL High-Temperature Probes35
- Bently Nevada General-Purpose Monitors21
- Bently Nevada 991 Transmitters48
- Bently Nevada Sensor Housings & Mounting104
- GE Series 90-30 & RX3i352
- GE Series 90-70 & RX7i126
- GE VersaMax150
- GE Genius I/O & Field Control147
- GE Mark VI & VIe Turbine Control188
- GE Mark V Turbine Control32
- GE QuickPanel Operator Interfaces70
- GE Nexus / XDPS Control Systems5
- GE Drive Control Boards (531X)13
- ABB Advant OCS20
- ABB System 800xA & AC800M92
- ABB S900 Remote I/O12
- ABB AC500 / S200 I/O6
- ABB Drives & Fieldbus Adapters4
- ABB Valve Positioners21
- ABB Robot Spare Parts8
- Modicon 984 (Legacy)9
- Schneider Telefast Interfaces13
Need side-by-side specifications? Browse the comparison tables.
Frequently asked questions
What is included in the Bently Nevada Proximity Probes (21504 / 146054) family?
85 Bently Nevada Proximity Probes (21504 / 146054) parts are indexed on this page, each with structured specifications and links to original datasheets where available.
How do I choose between Bently Nevada Proximity Probes (21504 / 146054) models?
Compare sibling models side by side using the linked comparison guides, and verify electrical and mechanical parameters against the datasheet for your specific application and rack context.
Are Bently Nevada Proximity Probes (21504 / 146054) parts still available?
Availability varies by model and vintage. Use the source links on each product page to check live stock and request a quote; many legacy references are supplied from surplus or refurbished stock.
Which related families should I consider alongside Bently Nevada Proximity Probes (21504 / 146054)?
The "Related families" section above lists other product families commonly browsed together with this one. Companion components — such as mating cables, sensors or rack hardware — are usually listed in the same brand grouping.
Can I substitute one Bently Nevada Proximity Probes (21504 / 146054) model for another?
Only where form, fit and function match. Sibling part numbers often differ in ratings, termination or revision, and substitutions can change system behaviour. Compare the models side by side, then verify against the datasheet and your installed configuration before swapping any part.
How current is this Bently Nevada Proximity Probes (21504 / 146054) catalogue?
The listing count and the "catalogue last updated" date above are generated directly from our indexed database and refreshed daily. Specifications come from the source documents cited on each product page — always verify critical parameters against the manufacturer datasheet.