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Tapered Roller Bearings Automatic vibrometer
The tapered roller bearing automatic vibrometer is mainly composed of a hydrostatic spindle and its drive system, sensor position adjustment device, bearing discharge adjustment device, axial loading device, radial loading device, speed sensor, acceleration sensor and electronic measurement system, and other components. The electronic measurement system consists of sensors, preamplifiers, capture cards, computers, and vibrometer analysis software. This instrument has the function of measuring bearing vibration values (effective value and peak value), intelligent identification of bearing manufacturing defects, and bearing noise monitoring function.
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Bearing type |
Outer diameter Ø40mm-Ø300mm, Tapered roller bearing with |
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Measured physical quantity |
Radial vibration velocity value vr.m.s (umms) In order to measure physical quantities, the measurement range is 0~1000umms |
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Measurement output |
Low frequency: 50～150HZ |
Intermediate frequency: 150～900HZ |
High frequency: 900~5000HZ |
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Spindle drive motor |
Three-phase asynchronous motor |
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Spindle speed |
900RPM (DEVIATION -2%~+1%) |
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Spindle lubricating oil pressure |
0.6～1.0MPa |
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Air pressure of air source |
0.4～0.6MPa |
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Tested bearing axial loading force |
100N-2200N |
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Tested cycle |
12 Seconds |
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Overall weight |
About 1000kg |
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Overall size |
Length × width × height (1200 × 1000 × 1950) mm |
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Add：No. 126, Chendian Road,Tiangu Industrial Zone, Jiulonghu Town, Zhenhai District, Ningbo City
Tel：13345995122
E-mail：louwangjian@126.com
Website：www.yr8.cn
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