Engineered for heavy-duty industrial turbomachinery monitoring, the Bently Nevada 330879-02-01 serves as a robust mechanical mounting platform within the 3300 XL 50 mm proximity transducer ecosystem. This hardware assembly provides exceptional mechanical stability and adjustment capabilities for high-displacement proximity sensors, ensuring precise sensor-to-target alignment in extreme physical environments. By incorporating a specialized Right Exit probe clamp style (-02) and a Single DE mounting bracket (-01), it enables efficient cable management and rigid structural installation directly on machine casings.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330879-02-01 |
| System Compatibility | 3300 XL 50 mm Proximity Transducer System |
| Probe Clamp Style | Option 02 (Right Exit) |
| Mounting Bracket Style | Option 01 (Single DE Mounting Bracket) |
| Country of Origin | United States (USA) |
| Shipping Weight (Calculated) | 2.0 kg (4.4 lbs) |
The 330879 mounting assembly is mechanically tailored for the physical envelope of Bently Nevada 3300 XL 50 mm probes. It cannot be used with smaller probe bodies such as the 8 mm, 11 mm, or 16 mm series without custom adaptors, which are generally not recommended due to safety risks of structural sensor movement. Always verify clearance constraints when upgrading from older non-XL mounting brackets.
When installing the bracket, ensure the mounting surface is completely flat and free from burrs. A slightly uneven mounting surface can introduce physical stress to the bracket structure, leading to clamp distortion. This can compress the probe sleeve or cause structural resonances that the proximity probe may misinterpret as mechanical shaft vibration.
The -02 Right Exit clamp style is critical for setups with limited axial clearance. Route the flexible probe cable along the structural support system, utilizing protective conduits or high-temperature sleeving where appropriate. To preserve signal integrity, do not exceed the minimum bending radius of the transducer's coaxial cable during routing.
Ensure the monitored machinery is completely de-energized, isolated, and under strict lockout/tagout (LOTO) protocols before attempting installation. Never attempt to adjust or tighten the probe mounting hardware while the turbine or rotating shaft is operational.
Mount the main single DE bracket securely to the machine casing using high-tensile fasteners torqued to specifications.
Insert the 50 mm proximity probe sleeve into the clamp, ensuring the right-hand exit path is clear of physical obstructions.
Slowly slide the probe to the required calibration distance as monitored on your voltmeter/vibration analyzer before locking down the clamp hardware.
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Returns & Warranty
Manufacturer: Bently Nevada
Product No.: 330879-02-01
Country of origin:United States
Product Type: Proximity Probe Brackets
Payment: T/T, Western Union
Weight: 320g
Shipping port: Xiamen
Warranty: 12 months
Engineered for heavy-duty industrial turbomachinery monitoring, the Bently Nevada 330879-02-01 serves as a robust mechanical mounting platform within the 3300 XL 50 mm proximity transducer ecosystem. This hardware assembly provides exceptional mechanical stability and adjustment capabilities for high-displacement proximity sensors, ensuring precise sensor-to-target alignment in extreme physical environments. By incorporating a specialized Right Exit probe clamp style (-02) and a Single DE mounting bracket (-01), it enables efficient cable management and rigid structural installation directly on machine casings.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330879-02-01 |
| System Compatibility | 3300 XL 50 mm Proximity Transducer System |
| Probe Clamp Style | Option 02 (Right Exit) |
| Mounting Bracket Style | Option 01 (Single DE Mounting Bracket) |
| Country of Origin | United States (USA) |
| Shipping Weight (Calculated) | 2.0 kg (4.4 lbs) |
The 330879 mounting assembly is mechanically tailored for the physical envelope of Bently Nevada 3300 XL 50 mm probes. It cannot be used with smaller probe bodies such as the 8 mm, 11 mm, or 16 mm series without custom adaptors, which are generally not recommended due to safety risks of structural sensor movement. Always verify clearance constraints when upgrading from older non-XL mounting brackets.
When installing the bracket, ensure the mounting surface is completely flat and free from burrs. A slightly uneven mounting surface can introduce physical stress to the bracket structure, leading to clamp distortion. This can compress the probe sleeve or cause structural resonances that the proximity probe may misinterpret as mechanical shaft vibration.
The -02 Right Exit clamp style is critical for setups with limited axial clearance. Route the flexible probe cable along the structural support system, utilizing protective conduits or high-temperature sleeving where appropriate. To preserve signal integrity, do not exceed the minimum bending radius of the transducer's coaxial cable during routing.
Ensure the monitored machinery is completely de-energized, isolated, and under strict lockout/tagout (LOTO) protocols before attempting installation. Never attempt to adjust or tighten the probe mounting hardware while the turbine or rotating shaft is operational.
Mount the main single DE bracket securely to the machine casing using high-tensile fasteners torqued to specifications.
Insert the 50 mm proximity probe sleeve into the clamp, ensuring the right-hand exit path is clear of physical obstructions.
Slowly slide the probe to the required calibration distance as monitored on your voltmeter/vibration analyzer before locking down the clamp hardware.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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