一、主要技术参数Main technical parameters
" ~# }3 D t9 ?0 e8 o' e1.1 试验轴承类型:深沟球、角接触、圆锥滚子、圆柱滚子等;
6 n+ ~/ x. v LThe test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc;! y Z. Z! {2 J; r+ p
1.2 试验轴承内径:φ60mm~φ130mm;
+ X2 O2 d& n/ h* t4 TThe test bearing inner diameter:φ60mm~φ130mm;
/ _7 T: h. z3 T* j) Y9 x1.3 试验轴承数量:2~4套;
' I6 H. ~7 y6 o" H {. h. n5 ?/ vThe test bearing number:2~4sets;; _. B+ i( p0 Q: w9 J7 \6 T
1.4 试验最高转速:5000 r/min 稳态误差≤±2%FS;( A2 A7 x9 `/ Y2 G6 K9 b
The highest speed of the test machine:5000r/min steady state error≤±2%FS;# ~+ s, }* ?5 d- `% i
1.5 试验最大径向载荷:300 kN 稳态误差≤±2%FS;
5 D3 x8 A, [( F, G6 G) g! V! {The maximum radial load:300kN steady state error≤±2%FS;
# ^. o) O J" N5 X3 S/ }$ B1.6 试验最大轴向载荷:200 kN 稳态误差≤±2%FS;
0 U# B5 V, C# D AThe maximum axial load:200kN steady state error≤±2%FS' g% |# z* N6 j- A: C5 M9 t6 Y
1.7 试验润滑方式:油润滑/脂润滑;1 R: m# V+ o# O+ ~. j/ R2 P8 k& ^
The lubricating mode:Oillubrication or Grease lubrication;( u( `0 E% y+ k
1.8 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;
9 H9 P4 I" p& n- uTheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters;
8 @2 T- ?& b; c5 P- g* ^ }1.9 试验测试参数:转速、载荷、温度、主机电流、主体振动。
0 F4 a1 A% z) p- n( o# _" iThe test parameters:speed、load、temperature、current、vibration. |