Bently Nevada 21022-00-00-017-00 | Dual Axial Probe Housing Assembly
- Manufacturer: Bently Nevada
- Product Number: 21022-00-00-017-00
- Product Type: Dual Axial Probe Housing Assembly
- Origin: Made in U.S.A
- Condition: New & Original, Factory Packing
- Warranty: 12 Months Factory Warranty
What This Assembly Does
- Holds two axial proximity probes
- Tracks shaft axial thrust movement
- Mounts near the thrust bearing
- Designed for heavy-duty rotating machines
- Meets API 670 requirements
Design Highlights
- Externally mounted for easy adjustment
- Protects probes from dust and liquid
- Removable cover for fast gap setup
- Stable structure for long-term accuracy
- Ideal for turbines and compressors
Housing Construction
- Housing Material: Aluminum alloy, copper-free (0.3%)
- Sleeve Material: AISI 304 stainless steel
- Surface Finish: Industrial sand-cast enclosure
- Total Weight: Approx. 3.6 kg (8 lb)
Mounting & Mechanical Data
- Mounting Location: Machine case, thrust end
- Mounting Method: External enclosure with screws
- Probe Ports: Two × 3/4 in NPT threaded holes
- Probe Penetration: 1.7 in
- Access Method: Front removable cover
Probe & Cable Configuration
- Probe Option: Not included
- Probe Cable: Not required
- Compatible Probes: 3300 XL series
- Note: 3300 XL 11 mm probe not available with 0.5 m cable
Ordering Code Structure
- 21022
- Dual axial probe housing base
- -00
- No probes supplied
- -00
- No probe cables supplied
- -017
- 1.7 inch probe penetration depth
- -00
- Without fittings (kit supplied loose)
Why Choose This Housing
- Complies with API 670 standard
- Reduces installation time
- Improves probe alignment accuracy
- Extends probe service life
- Supports critical machine protection
Typical Applications
- Steam turbines
- Gas turbines
- Large centrifugal compressors
- Axial thrust monitoring systems
Shipping & Logistics
- Worldwide delivery via FedEx, UPS, or DHL
- Shock-protected industrial packaging
- Fast dispatch from stock
Professional FAQ
- Why is an external housing preferred?
- It allows probe adjustment without opening the machine.
- Do probes come pre-installed?
- No. Probes are selected based on your system.
- Is this housing API 670 compliant?
- Yes. It meets API 670 axial thrust standards.
- Can I add fittings later?
- Yes. Fittings are supplied as a separate kit.
- How do I choose penetration depth?
- Match it to shaft end distance and probe type.
Contact Information
- Email: info@oiltechcontrols.com
- WhatsApp: +86 158 8020 0923
Copyright © 2025 Oiltech Controls Limited. All rights reserved.
Original Source: https://www.oiltechcontrols.com/
Partner: PLCDCS HUB Limited. All rights reserved.
Reviews
There are no reviews yet.