Bently Nevada 146055-50-02-05 Reverse Mount Probe | 3300 Ceramic Capped

146055-50-02-05 | 3300 Ceramic Capped Reverse Mount Probe

The Bently Nevada 146055-50-02-05 reverse mount probe is designed for accurate vibration and position measurement.
It offers stable output, strong structure, and long service life.
This model is widely used in turbines, compressors, and rotating machinery.

Basic Information

• Part Number: 146055-50-02-05
• Model: 3300 Ceramic Capped Reverse Mount Probes
• Manufacturer: Bently Nevada
• Condition: New & Original in Factory Packing
• Warranty: 12 Months Factory Warranty

Ordering Code Structure

• 146055
  • -50 → 5.0 m integral cable
  • -02 → Miniature ClickLoc coaxial connector
  • -05 → Multiple agency approvals

Mechanical Specifications

• Thread Type: 3/8-24 UNF
• Max Thread Engagement: 0.563 in
• Probe Tip Material: Alumina Ceramic (Al₂O₃)
• Probe Case Material: AISI 304 Stainless Steel

Electrical & Performance Data

• System Type: 3300, 5 mm system
• Nominal DC Resistance (5 m): 8.73 Ω ± 0.70
• Linear Range: 0.25 to 1.78 mm
• Typical Output: -4 to -16 Vdc
• Scale Factor: 7.87 V/mm (200 mV/mil)
• Accuracy: ±6.5% over linear range

Environmental Limits

• Operating Temperature: -51°C to +177°C
• Pressure Rating: 34 bar (500 psi)
• Target Material: AISI 4140 Steel

Key Advantages

• Reverse mount design saves installation space
• Ceramic tip resists wear and high temperature
• Stable signal with long cable length
• Optimized for 5 m Proximitor systems
• Ideal for turbines and rotating equipment

Shipping Options

• FedEx
• UPS
• DHL

Warranty Terms

• 12-month factory warranty
• Covers manufacturing and material defects
• Valid from shipment date

FAQ

What is the benefit of a reverse mount probe?

It allows installation from the rear side when front access is limited.

Can this probe be used with other cable lengths?

No. The 5 m probe must match a 5 m Proximitor Sensor.

Is this probe suitable for high temperature areas?

Yes. The ceramic tip and steel housing support high temperatures.

How do I choose the correct probe length?

Always match the probe length with the Proximitor length.

What is a common installation mistake?

Using the wrong target material instead of AISI 4140 steel.

Contact Information

• Email: info@oiltechcontrols.com
• WhatsApp: +86 158 8020 0923

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