T180-320f RV reducer main bearing testing machine is used for RV reducer main bearing performance and life testing with inner diameter range of φ180～320mm. The driving mode of the testing machine is direct drive by a servo motor, and the loading method is a closed-loop loading method of "electric cylinder + force sensor", which can achieve precise load control.
1) Test bearing type: RV reducer main bearing.
2) Test bearing inner diameter: Φ180-Φ320mm.
3) Maximum speed: 200 r/min, steady-state error ≤ ±1% F.s
4) Maximum axial load: ±20 kN, steady-state error ≤ ±1% F.s
5) Maximum radial load: ±20 kN, steady-state error ≤ ±1% F.s
6) Axial load loading position: Load within the range of 0 to 200 mm.
7) Radial load loading position: Load within the range of 0 to 200 mm.
8) Test measurement and control method: computer automatic control.
9) Test parameters: speed, load, test bearing outer ring temperature, etc.
