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Technical specifications for 21000-00-00-55-060-03-02
Manufacturer:
Bently Nevada
Product Category:
Machinery Monitoring Systems
Spare Part Number:
21000-00-00-55-060-03-02
Estimated shipping dimensions:
47.5x8.5x8.5cm
Weight:
1.1 kg
Tariff Code:
8537101190
Counliy of origin:
USA
Probe with Connector:
Probe not required
Probe Cable Length:
Probe cable not required
Standoff Adapter Length:
5.5 in
Probe Penetration:
6.0 in
Fittings:
One 3/4-14 NPT plug One 3/4-14 to 1/2-14 NPT reducer One cable seal grip with grommets for the following cable sizes: • 1/8 to 3/16 inches • 1/4 to 5/16 inches • 5/16 to 3/8 inches
The 21000-00-00-55-060-03-02 is an aluminum proximity probe housing assembly belonging to the 21000 series, complying with API 670 standards and CSA Type 4 certification. This complete part number signifies that the configuration includes no probe and no cable. Its hardware components consist of a hollow aluminum housing, a 5.5-inch standoff adapter, a 304 stainless steel sleeve with a 6.0-inch penetration depth, and two 3/4-14 NPT threaded metal plugs, utilizing a 3/4-14 NPT base mounting thread.
A reverse mount proximity probe
A probe sleeve of optional length
A dome cover that screws into the body of the housing
The 21000, 24701, and 164818 Proximity Probe Housing Assemblies are available with Canadian Standards Association (CSA) approvals. They are rated explosion proof for hazardous areas. You can order hazardous area approved proximity probes with 21000 aluminum and 24701 stainless steel housings for intrinsically safe applications. Both housings are certified as CSA Type 4 enclosures and are fully compliant with the American Petroleum Institute's (API) 670 Standard for externally mounted proximity probe housings.
Bently Nevada 21000-00-00-55-060-03-02 serves as a rigid mechanical node for the external protective loop of the proximity sensor. To perform precise measurement of internal rotating shaft vibration and displacement without breaching the inner seal of the bearing housing or interrupting machine operation, this hardware screws directly and fixes onto the external bearing housing wall or metal machine casing via the base 3/4-14 NPT mounting thread.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Oil and Gas Refining
Installed on the bearing housings of large centrifugal and rich gas compressors in refinery fluid catalytic cracking units to monitor shaft radial vibration and axial displacement online.
Thermal Power Plants
Deployed on the high-temperature bearing pedestals of main steam turbine generator sets, large boiler feed pumps, and induced draft fans to collect non-contact shaft mechanical vibration signals in real time.
Hydroelectric Power Plants
Used for vertical or horizontal bearing shaft monitoring of hydro-generator units, protecting probe cable connectors from moisture ingress in extremely damp turbine pit environments.
Oil and Gas Pipelines
Installed on the rotors of main steam turbines, main feed pumps, and condensate pumps in conventional islands, working with Proximitors to convert mechanical displacement into standard voltage signals.
Ironmaking and Metallurgical Blast Furnaces
Deployed on blast furnace top gas energy recovery turbine (TRT) power generation units and blast furnace blower sets to withstand severe environmental mechanical vibration and dust accumulation in metallurgical workshops.
Mining and Mineral Processing
Used for shaft bearing monitoring of large ball mill and semi-autogenous (SAG) mill main gearboxes and high-power exhaust fans, preventing heavy mine dust and slurry from entering the probe.
When using this model, the internal probe must be separately installed, and the 6.0-inch total penetration depth must be verified to prevent collision with the rotor. Secure the option 03 conduit fittings step by step to ensure explosion-proof integrity in hazardous areas. Tighten the base mounting threads according to torque specifications to prevent housing damage.
Bently Nevada 21000-00-00-55-060-03-02 utilizes a 3/4-14 NPT base mounting thread machined to approximately 5 to 7 full threads to increase mounting strength and stiffness for rigid fastening to the machine casing wall. This configuration meets Canadian Standards Association (CSA) explosion-proof ratings and complies with CSA Type 4 enclosure standards for environmental and airtight protection in hazardous areas.
Which product series does 21000-00-00-55-060-03-02 belong to?
This belongs to Bently Nevada's 21000 series externally mounted housings.
What is the sleeve penetration depth of 21000-00-00-55-060-03-02?
-060 defines a 6.0-inch probe sleeve penetration depth into the machine case.
How many parts do you have in stock?
We have an extensive stock base consisting of ten thousands of new and discontinued automation parts including those from leading manufacturers such as:Control Systems (DCS, PLC, CNC) ,Panel Controllers,HMI and Display Panels,Drives,Encoders and Resolvers,Power Supplies.
Do you offer global delivery services?
yes. We ship globally, and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (DHL). We can also ship through FedEx, UPS, and TNT. We can also use your account.
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