Product Introduction
The Bently Nevada 87055-01 3/8-in 24 to M6x1 Metric Adapter is a precision-machined mechanical mounting accessory designed to provide thread conversion between imperial and metric fastening standards in vibration monitoring installations. It is primarily used in sensor mounting applications where compatibility between machine casing threads and transducer mounting studs is required.
In industrial environments, rotating equipment often uses mixed thread standards depending on manufacturing origin. The 87055-01 adapter enables secure installation of vibration sensors by converting 3/8-24 UNF threads to M6x1 metric threads without compromising alignment accuracy or mechanical stability.
This adapter is engineered for high-strength mechanical coupling, ensuring reliable vibration signal transmission from the mounting surface to the sensor. It is particularly suitable for use with Bently Nevada velocity transducers and related vibration sensors requiring precise mechanical interface alignment.
Product Specifications
| Parameter |
Specification |
| Model |
87055-01 |
| Manufacturer |
Bently Nevada |
| Product Type |
Thread Conversion Metric Adapter |
| Thread Conversion Type |
3/8-24 UNF to M6x1 |
| Application Type |
Vibration sensor mounting |
| Material |
High-strength industrial steel |
| Surface Treatment |
Corrosion-resistant finish |
| Mechanical Strength |
Designed for vibration-resistant fastening |
| Installation Method |
Direct threaded mounting |
| Compatibility |
Velocity transducers and vibration sensors |
| Shock Resistance |
Suitable for rotating machinery environments |
| Environmental Suitability |
Industrial indoor/outdoor installation |
| Diameter |
33 mm |
| Weight |
0.297 kg |
Applications
● Used for thread conversion in vibration sensor installations on rotating machinery.
● Enables installation of sensors on equipment with mixed imperial and metric thread standards.
● Applied in turbines, compressors, motors, and pumps requiring secure mechanical coupling.
● Ensures accurate mounting alignment for velocity transducers and accelerometers.
● Supports industrial retrofitting projects where standardization of sensor mounting is required.
● Suitable for environments with continuous vibration requiring high mechanical stability.
Advantages
● Provides precise imperial-to-metric thread conversion, eliminating installation incompatibility.
● High mechanical strength ensures stable vibration signal transmission without loosening.
● Corrosion-resistant surface treatment enhances durability in industrial environments.
● Maintains correct sensor alignment, supporting accurate vibration measurement integrity.
● Simple installation reduces maintenance time during sensor replacement or system upgrades.
● Designed to withstand continuous vibration and mechanical stress in rotating machinery applications.
FAQ
1. What is the primary purpose of the 87055-01 adapter?
It converts 3/8-24 UNF threads to M6x1 metric threads for vibration sensor mounting applications.
2. Does this adapter affect vibration measurement accuracy?
When properly installed and torqued, it maintains rigid coupling and does not negatively affect measurement accuracy.
3. Is it compatible with all vibration sensors?
It is compatible with sensors requiring M6x1 mounting threads, particularly Bently Nevada velocity transducers.
4. Can it be used in high-vibration environments?
Yes, it is designed for rotating machinery environments with continuous vibration exposure.
5. What material is typically used for the adapter?
It is manufactured from high-strength industrial steel with corrosion-resistant treatment.
6. Does installation require special tools?
Standard mechanical installation tools are sufficient; proper torque application is recommended.
7. Can it be reused after sensor removal?
Yes, provided the threads are undamaged and proper inspection is performed before reinstallation.
8. Is thread sealant required during installation?
Thread locking compound may be used depending on application requirements and vibration severity.
9. How does it ensure proper mechanical coupling?
The precision-machined threads provide tight engagement, minimizing micro-movement between surfaces.
10. Is it suitable for outdoor installations?
Yes, its corrosion-resistant finish supports use in industrial indoor and outdoor environments.
Related Models
| Model |
Description |
Key Technical Data |
| 87055-02 |
3/8-24 to M8 Metric Adapter |
Thread conversion accessory |
| 87055-03 |
M8 to 1/2-20 Adapter |
Metric to imperial conversion |
| 74712-06-05-02-01 |
Seismoprobe Velocity Transducer |
41 mm diameter velocity sensor |
| 9200-01-01-10-00 |
Two-Wire Velocity Sensor |
Powered vibration sensor |
| 330400-02-00 |
Accelerometer |
Acceleration-based sensor |
| 330500-02-00 |
Velomitor Sensor |
Solid-state velocity sensor |
Popular Models
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Product Type |
Key Features |
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| 3500/15 |
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| 330130-040-00 |
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