●The load measurement adopts the precision axial loading device,which can load continuously and stably in the axial direction, and the applied load
is stepless regulated in 50-500N;
●Precision spindle has higher rotary accuracy, higher rigidity and stability under a certain load.
●The circuit system has good anti-interference ability, good stability and fast response
According to the sampling results of force sensor and inductive displacement sensor, the measurement software can calculate the rigidity,conduct rigidity
curve fitting for each point automatically, and draw the rigidity curve.
Bearing size and measuring range:
bearing size: inner diameter φ10-60mm outer diameter φ15-100mm
Axial load: 50-500N stepless adjustment
● Load measurement accuracy: ≤±1%F.S
● Displacement range: 300μm
● Displacement measurement resolution: 0.1μm
● Displacement measurement accuracy: ±(0.5+0.01T)μm (T is the actual measuring value of displacement)
●Rigidity measurement error: ±5%