M series bearing friction torque measuring instrument

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              This instrument is applicable to friction torque measurement and torque test. The torque tester can also analysis and test the performance of bearing grease, solid lubrication.

              Computer will control and finish the measurement automatically. The measurement data of each point will be intelligently displayed and recorded automatically. The instrument has reliable performance, and easy operation.

              The instrument is composed of mechanical parts, electrical parts and computer. It is applicable to bearing dynamic friction torque measurement (maximum friction torque, the average friction torque, fluctuation value). It will provide both forward and reverse measurement results and two torque curve. The result can be saved and printed. The instrument uses the air bearing which has low-friction torque, precision torque sensors. The measurement system was developed with visual and virtual instrument software. It has friendly interface, automatic measurement and easy operation.

              Technical Specification
              

              Model	QM9910	M9908B	M992	M695	M8930
              Measuring type	deep groove ball, angular contact	deep groove ball, angular contact	deep groove ball, angular contact	Duplex angular contact bearing	Thrust bearing, Conical bearing
              	Starting torque	Dynamic torque	Dynamic torque	Dynamic torque	Dynamic torque
              Diameter range(mm)	d:φ10～φ50	d:φ8～φ50	d:φ2～φ8	d:φ10～φ50	d:φ10～φ50
              Torque range	20mN.m	20, 50mN.m	100μN.m	50mN.m	1000mN.m
              Axial load	10～200N	15N	1～4N	100～500N	2000～5000N
              Rotational speed of spindle		5rpm	0.5,2,10rpm	0.5,2,10rpm	5～60rpm
              Indication error	±0.2mN.m	±0.2,±0.5mN.m	±2.5mN.m	±0.5mN.m	±15mN.m
              Repeatability	±0.2mN.m	±0.2,±0.5mN.m	±2.5mN.m	±0.5mN.m	±10mN.m
              Air pressure	0.45～0.44MPa	0.35～0.5MPa	0.35～0.44MPa	0.35～0.5MPa	0.35～0.5MPa

              
              We can design according to your requirements