BL Series rolling bearing dynamic performance measuring instrument

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              BL(BLZ) series rolling bearing dynamic performance measuring instrument is designed based on National machinery industry standards JB/T7049-93 and JB/T50093-1997. It can detect bearing vibration and temperature and assess bearing life. The instrument has reasonable design, stable performance and will not change the failure mechanism of tested bearings.

              BL(BLZ) series bearing performance measuring instrument can be added in the friction torque testing functions.

              The instrument is suitable for the evaluation of bearing life and reliability by the users of high reliability bearings. The bearing performance measurement can provide the basis for improving design, perfecting processing technology, optimizing materials, approving products.

              Feature
              • Load is accurate and is easy to be regulated.
              • Speed range is wide and the speed precision is high.
              • Real-time monitoring of vibration, temperature and automatically data record.
              • Temperature and vibration limits can be set. When the value is out of the limit, the instrument will shutdown and alarm.
              • The instrument can be used via networking group control and also can be run independently offline.
              • The instrument has Built-in communication interface. So it can send the experimental data to the computer networks to store, print, analyze.
              • It also has LCD that displays Chinese and graphic, digital filtering, photoelectric isolation and brown-out protection technology which can let the system have a long time of continuous work.

              Technical Specification
              

              Model	BL8	BL15		BLZ30		BLZ60		BLZ120
              Diameter range(mm)	d:φ3～φ8 D:φ10～φ24	d:φ8～φ15 D:φ24～φ35		d:φ15～φ30 D:φ35～φ62		d:φ30～φ60 D:φ62～φ120		d:φ60～φ120 D:φ120～φ200
              Max Rotational speed of spindle(rpm)	15000	12000		16000		6000		5000
              Max load(N)	Radial 1500	Radial 3500		Radial 8000 Axial 3500		Radial 25000 Axial 15000		Radial 98000 Axial 68600
              Silding mode		grease lubrication or oil circulation
              Working condition	Normal temperature and pressure (or low temperature, high temperature, high speed, special environment and medium, the price will be negotiated again)
              Monitoring parameter	Standard configure: temperature, vibration; Non-standard configure: friction torque
              Temperature range	0～150℃
              Vibration range	10～100dB
              Power supply(AC)	1.1KW		1.5KW		1.5KW		2.8KW		5.5KW
              Weight of equipment(kg)	About 250		about 280		about 300		about 400		about 600
              Overall dimensions(mm)	About 720×500×1200				1200×600×1400		1400×720×1500		1500×800×1600