一、主要技术参数Main technical parameters
, F8 M4 b0 g/ i# j1 G# z1.1 试验轴承类型:深沟球、角接触、圆锥滚子、圆柱滚子等;/ d( E/ h0 y. b: Q0 |
The test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc;/ q9 A7 K* X1 t
1.2 试验轴承内径:φ60mm~φ130mm;
@, Q& A* f9 m9 l! d/ ]The test bearing inner diameter:φ60mm~φ130mm;8 v# a; x) U/ o
1.3 试验轴承数量:2~4套;4 A* \0 M( H/ p- B7 E+ O
The test bearing number:2~4sets;
" X5 \2 z. z) s5 g$ j/ s3 w1.4 试验最高转速:5000 r/min 稳态误差≤±2%FS;& v# E! i1 j/ z& A8 z) X) v
The highest speed of the test machine:5000r/min steady state error≤±2%FS;4 A, ^7 |" p5 M( l! l. Q* p' p
1.5 试验最大径向载荷:300 kN 稳态误差≤±2%FS;4 j% [5 W1 p* w/ c2 h% l8 P
The maximum radial load:300kN steady state error≤±2%FS;( R6 k/ s5 K) F3 q; C
1.6 试验最大轴向载荷:200 kN 稳态误差≤±2%FS;% W! b7 P! w/ T( k( h
The maximum axial load:200kN steady state error≤±2%FS
9 \, Q6 V1 K7 x4 a. V1.7 试验润滑方式:油润滑/脂润滑;# v/ R- t$ i1 }. d
The lubricating mode:Oillubrication or Grease lubrication;
% w q4 A' G+ M6 b% e1.8 试验测控方式:计算机自动控制/现场手动控制、自动监测记录;
; ~7 H# V% A4 fTheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters;
, H1 f/ w, f @# g" N1.9 试验测试参数:转速、载荷、温度、主机电流、主体振动。
- y/ y0 Y) [; {7 c& S* yThe test parameters:speed、load、temperature、current、vibration. |