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Bently Nevada 21000-34-05-00-056-04-02 Proximity Probe Housing Assembly – 3300 XL 8 mm

Bently Nevada 21000-34-05-00-056-04-02 Proximity Probe Housing Assembly – 3300 XL 8 mm

Bently Nevada 3300 XL proximity probe

8 mm proximity probe housing

Bently Nevada probe assembly with warranty

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Bently Nevada

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Product Details
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Bently Nevada 3300 XL proximity probe

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8 mm proximity probe housing

,

Bently Nevada probe assembly with warranty

Payment & Shipping Terms
Minimum Order Quantity
1
Delivery Time
2-3 work days
Payment Terms
T/T
Product Description
Bently Nevada · 21000 Series
Part No. 21000-34-05-00-056-04-02

Bently Nevada 21000-34-05-00-056-04-02 Proximity Probe Housing Assembly · 3300 XL 8 mm

External mounting assembly for a 3300 XL 8 mm proximity probe, configured with connector protector, 0.5 m probe cable, no standoff adapter, 5.6 in probe penetration and 3/4-14 NPT mounting thread.

Probe 3300 XL 8 mm
Cable 0.5 m / 20 in
Penetration 5.6 in
Mounting 3/4-14 NPT
01

Technical Specifications

Key mechanical and probe-related data for this ordering configuration.

Assembly
21000 Proximity Probe Housing Assembly
Probe
3300 XL 8 mm with connector protector; selectable hazardous-area approval option
Probe cable
0.5 m (20 in)
Standoff adapter
None
Probe penetration
5.6 in
Fittings
One 3/4-14 NPT plug only
Mounting thread
3/4-14 NPT
Housing material
Aluminum body with 304 stainless steel sleeve
Typical mass
1.1 kg (2.4 lb), without fittings
3300 XL 8 mm probe temperature
Operating and storage: −51°C to +177°C (−60°F to +351°F)
Source: Bently Nevada / Baker Hughes, 21000, 24701, and 164818 Proximity Probe Housing Assemblies Datasheet 141600.
Industrial Automation Spare Parts

Keep critical monitoring hardware within reach.

Need the same configuration for an existing Bently Nevada installation? Send the complete part number and quantity to AMIKON for a quick quotation.

sales@amikon.cn →
Bently Nevada 21000-34-05-00-056-04-02 Proximity Probe Housing Assembly – 3300 XL 8 mm
02

Installation Notes

Mechanical points that matter when installing or replacing this housing assembly.

Probe lead The probe lead must be longer than the sleeve.
Sleeve support Sleeve lengths over 304 mm (12 in) require additional support to reduce resonance.
Short penetration Penetration lengths between 1.0 and 2.0 in may require counterboring of the machine case to reduce side-view or rear-view effects.
Mounting This configuration uses the 3/4-14 NPT mounting thread.

Housing construction

The 21000 uses an aluminum body and 304 stainless steel sleeve, with threaded ports for conduit connections and provision for the selected proximity probe.

03

Compatibility & Replacement

Match the complete ordering configuration before selecting a replacement.

Original configuration

21000-34-05-00-056-04-02

3300 XL 8 mm probe with connector protector, 0.5 m cable, no standoff adapter, 5.6 in penetration, one 3/4-14 NPT plug and 3/4-14 NPT mounting thread.

Series-level replacement note

21000 vs. newer housing families

Bently Nevada also offers newer 31000/32000 housing assemblies with different mounting and environmental characteristics. They should not be treated as automatic replacements for this 21000 configuration.

04

Application & Maintenance

Typical industrial environments where this type of proximity probe housing is encountered.

01 / POWER

Power Generation

Used around machinery monitoring points where proximity probes are installed for shaft position and vibration measurement.

02 / OIL & GAS

Oil & Gas

Suitable for installations requiring externally mounted proximity probes and, where applicable, hazardous-area approved configurations.

03 / INDUSTRIAL MACHINERY

Rotating Equipment

Commonly associated with machinery condition monitoring installations using Bently Nevada proximity transducer systems.

Common maintenance trigger: housing damage, damaged mounting threads, connector protection issues, or replacement of an existing probe assembly where the original mechanical configuration must be retained.
05

Delivery & Warranty

Straightforward handling from order confirmation to dispatch.

Part Check Part number checked before dispatch
Inspection Visual condition inspected
Packaging Protective export packaging
Warranty 12 Months
DOA or transit damage should be reported promptly with photographs and the order reference. Warranty applies to covered product defects and excludes damage caused by incorrect installation, misuse, modification or external damage.
AMIKON Industrial Automation
Part verification · Availability · Quotation
Contact Miya Zheng
06

FAQ & RFQ

Product-specific questions for purchasing and maintenance teams.

What probe configuration is supplied with 21000-34-05-00-056-04-02?
The part number specifies a 3300 XL 8 mm probe with connector protector and selectable hazardous-area approval option.
What is the probe cable length?
The 05 cable option specifies 0.5 m (20 in).
Does this configuration include a standoff adapter?
No. The 00 standoff option means no standoff adapter is included.
What are the penetration and mounting thread dimensions?
The DDD code 056 specifies 5.6 in probe penetration, while the final 02 code specifies a 3/4-14 NPT mounting thread.
Can another 21000 part number be used instead?
Only after checking the complete configuration. Probe type, cable length, standoff, penetration, fittings, mounting thread and approval requirements can differ between 21000 ordering configurations.

RFQ

Send these six details with your inquiry:

Part Number Quantity Destination Required Date Machine System Model

Email: sales@amikon.cn

Bently Nevada 21000-34-05-00-056-04-02 Proximity Probe Housing Assembly – 3300 XL 8 mm
Source: Bently Nevada / Baker Hughes, 21000, 24701, and 164818 Proximity Probe Housing Assemblies Datasheet 141600.

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