31000-28-05-20-110-00-02: Proximity Probe Housing Assembly
The 31000-28-05-20-110-00-02 is the Proximity Probe Housing Assembly covered on this page. The attribute that decides whether it fits the existing installation without modification is 1.2 kg (2.6 lb).
What separates this variant from its siblings is proximity probe housing assembly. In a machine protection or condition-monitoring installation proximity probe housing assembly is the attribute that decides whether the sensor reaches the target and reads it on the correct gap. A probe or transducer specified to the wrong case length, thread or sensitivity either cannot reach the measured surface or returns vibration values that do not line up with the rest of the train. Confirming 1.2 kg (2.6 lb) against the existing mount is therefore the first check before a replacement, not an afterthought.
Configuration From the Published Data
This unit is documented as a Proximity Probe Housing Assembly. The configuration carried in the order code is: Mounting Thread: 02 = 3/4-14 NPT. These are the figures to confirm against the existing mount and monitor before ordering a replacement.
| Feature | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Brand | Bently Nevada |
| Part Number | 31000-28-05-20-110-00-02 |
| Probe Option | 28 = 3300 XL 8 mm probe, multiple approvals |
| Probe Cable Length | 05 = 0.5 in |
| Standoff Adapter | 20 = 2.0 in |
| Probe Penetration | 110 = 11 in |
| Fittings Option | 00 = Without fittings |
| Mounting Thread | 02 = 3/4-14 NPT |
| Protection Ratings | Type 4X (CSA), IP66, CENELEC EN50014 |
| Housing Material | Glass-reinforced PPS thermoplastic with conductive fibers |
| Sleeve Material | AISI 304 stainless steel |
| Outer Sleeve & Exterior Screws | AISI 303 stainless steel |
| O-Ring Material | Neoprene |
| Temperature Rating | -51°C to +105°C (-60°F to +221°F) |
| Weight | 1.2 kg (2.6 lb) |
| Recommended Torque (retaining nut) | 29.4 N·m (260 in·lb) |
| Housing Strength (typical) | 912 N (205 lb) at 38 mm |
| Housing Impact Strength | 4 Joule at -39°C and 115°C, 7 Joule at ambient. |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| bently-nevada-31000-28-05-00-012-01-02-proximity-probe-housing | confirm the configuration against your installation |
| bently-nevada-31000-28-05-00-025-01-02-proximity-probe-housing | confirm the configuration against your installation |
| bently-nevada-31000-28-05-00-028-01-02-proximity-probe-housing-for-3300-xl | confirm the configuration against your installation |
| bently-nevada-31000-28-05-00-037-03-02-proximity-probe-housing | confirm the configuration against your installation |
| bently-nevada-31000-28-05-00-059-02-02-proximity-probe-housing | confirm the configuration against your installation |
| bently-nevada-31000-28-05-00-063-01-02-proximity-probe-housing-type-4x-ip66 | confirm the configuration against your installation |
| bently-nevada-31000-28-05-00-109-01-02-proximity-probe-housing | confirm the configuration against your installation |
| bently-nevada-31000-28-05-15-026-06-02-proximity-probe-housing | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 31000-28-05-20-110-00-02 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
