Bearing Friction Torque Measuring Instrument
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Bearing friction torque is an important factor affecting bearing noise, vibration, and lifespan, and is a key indicator for measuring the dynamic performance of bearings.
Application
The bearing friction torque tester is a precision instrument specifically designed for measuring the friction torque of bearings. Its main purposes include, but are not limited to, the following aspects:
Bearing Quality Assessment
By measuring the friction torque of bearings, the quality level of bearings can be evaluated, including their manufacturing precision, material properties, and lubrication effects, etc.
Bearing Optimization Design
Friction torque data is an important basis for bearing optimization design. By testing the friction torque of bearings with different design schemes, their performance can be compared, and thus the best design scheme can be selected.
Standards
(1)GB/T 32562-2016:Rolling bearings - Measuring methods for friction torque
(2)JJF1137-2024:Calibration Specification for Bearing Friction Torque Measuring Instruments
Feature
(1)High-Precision Testing: Utilizes electromagnetic analytical balance technology to achieve high-precision measurement of miniature bearing friction torque.
(2)Multiple Measurement Modes: Supports various measurement modes including real-time, peak, first peak, and average.
(3)Intelligent Monitoring: Features intelligent quality monitoring and rapid calibration functions, allowing for measurement results to be processed on a PC without disassembling the sensor.
(4)Data Storage and Reporting: Automatically stores test data and generates test reports, facilitating user analysis and record-keeping.
Parameters
| Items | Details |
|---|---|
| Test Purpose | Measure the starting friction torque of miniature bearings |
| Test Procedure | Rotate the bearing at 2rpm and measure the maximum, minimum, and average friction torque during 2 weeks of rotation. Draw torque - time curve, torque - rotation angle curve, and rotational speed - time curve |
| Automatic Functions | Automatically analyze and store data, and generate test reports |
| Data Management Functions | Query, playback, and delete test data |
| Torque Measurement Range | 0 ~ 100μN - m |
| Torque Measurement Error | 1μN - m |
| Speed Setting Range | 0 ~ 4rpm |
| Accuracy of Rotational Speed Measurement | 0.5 |
| Working Environment | Inside the ultra - clean room |
| Power Supply | 220V ± 10%, 50Hz ～ 60Hz |
| Working Temperature | 5℃ ~ 35℃ |
| Working Relative Humidity | 5% ~ 85% |
Send product request
Other supplier products
 |
Temperature Chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Features and Benefits 1. The low temperature range is wide, and the temperature can be fre... |
 |
Multifunctional Rapid Thermal Conductivity Tester (TPS & Hot Disk Method)，Benchtop High-Precision Material Thermal Conductivity Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Multifunctional Rapid Thermal Conductivity Tester (Integrated Unit) is a high-precision ins... |
 |
Bearing Friction Torque Measuring Instrument | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 32562-2016 JJF1137-2024 Main Purposes The bearing friction torque tester... |
 |
Helmet Molten Metal Splash Testing Device | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Molten Metal Splash Resistance Tester is designed to evaluate the resista... |
 |
Helmets Designated Protection Areas Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The helmet designated protection area testing device is a piece of equipment used to mark t... |
Same products
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
