Bently Nevada 21000-28-05-00-065-00-02 Proximity Probe Housing

Product Introduction

TenBN offers the genuine Bently Nevada 21000-28-05-00-065-00-02, a probe housing assembly (4 enclosures and are) built for the demands of continuous machinery protection. The component is held in inventory for fast shipment to plants operating turbines, compressors, pumps, and other rotating assets.

Technical Parameters

• Model: 21000-28-05-00-065-00-02
• Product Type: 4 enclosures and are
• Product Series: 21000 / 24701
• Product Number: 21000-28-05-00-065-00-02
• Probe Option: with Connector: 28 3300 XL 8 mm probe, selectable
• Standoff Adapter: No standoff adapter = 00
• Probe Penetration: 065= 6.5 in
• Fitting Option: 00 Without fittings
• Mounting thread Option: -02 – 3/4-14 NPT (Must be ordered if Standoff Adapter Length Option is not -00)
• L a probe sleeve of Option: al length
• L an Option: al standoff adapter

Parameter Analysis

Each option block in the 21000-28-05-00-065-00-02 part number defines one element of the hardware configuration, from mechanical dimensions to connector style and approval suffix. The probe Option specifies with Connector: 28 3300 XL 8 mm probe, selectable. The fitting Option specifies 00 Without fittings. The mounting thread Option specifies -02 – 3/4-14 NPT (Must be ordered if Standoff Adapter Length Option is not -00).

The housing assembly seals the probe penetration against wash-down and dust while allowing standard probe maintenance, combining mechanical protection with the electrical performance of the enclosed probe.

Application Scenarios

This housing assembly protects the proximity probe where it passes through the machine casing on turbines, compressors, and pumps. It is well suited to wash-down areas, outdoor installations, and hazardous locations where the probe needs mechanical and environmental protection.

Installation Guide

Confirm every option digit against the machine drawing, mount the housing through its threaded connection, tighten the retaining nut to the documented torque, and keep the sleeve O-rings seated to preserve the environmental seal. Set the probe gap after assembly and verify before start-up.

Compatibility

This component belongs to the 3300 XL 8 mm proximity system and is engineered to work with the associated probes, extension cables, Proximitors, and monitoring hardware of the same system. Bently Nevada components sharing the same part number are fully interchangeable, so a stocked spare can be fitted without re-engineering the measurement loop. TenBN can supply the complete chain under consistent part numbers.

Maintenance Advice

Inspect the housing cover, screws, and O-rings at each maintenance opportunity, and confirm the retaining nut torque has not relaxed in service.

Procurement Advice

This unit is supplied new & original in factory packing with 12 months factory warranty. Confirm the complete part number against your machine’s bill of materials before ordering, since each option digit changes the mechanical or electrical fit. TenBN stocks genuine Bently Nevada components and provides the official service documentation for this model. For inventory, pricing, and lead time on the 21000-28-05-00-065-00-02, contact [email protected].

Frequently Asked Questions

Can this spare be interchanged with existing components?

Bently Nevada components sharing the same part number are fully interchangeable, so this spare can replace an existing unit without recalibrating the loop when the complete part number matches.

How do I confirm the right part number?

Check every option digit against the machine bill of materials, then contact [email protected] with the full string; the TenBN team will confirm fit, stock, and documentation.