一、主要技术参数Main technical parameters
# d' N8 d3 K2 _% b# F8 ?! H1.1 试验轴承类型:深沟球、角接触、圆锥滚子、圆柱滚子等;+ N% i( `$ m2 U' C4 u5 M
The test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc;
9 a+ h& `9 Q/ c6 z: I1.2 试验轴承内径:φ60mm~φ130mm;
: e7 |5 b; r5 f; `The test bearing inner diameter:φ60mm~φ130mm;
( B0 i! O$ E# Y; E1.3 试验轴承数量:2~4套;
6 a# f" \$ P, Q; o$ N+ GThe test bearing number:2~4sets; S* i" \% x2 f2 Q( z; S
1.4 试验最高转速:5000 r/min 稳态误差≤±2%FS;
/ x( B, D6 O4 o2 M% h0 VThe highest speed of the test machine:5000r/min steady state error≤±2%FS;' C8 @4 K- n2 k ?. A/ m7 }
1.5 试验最大径向载荷:300 kN 稳态误差≤±2%FS;9 H4 A2 u' }7 h) n2 X
The maximum radial load:300kN steady state error≤±2%FS;" q" s; n! L' J' S( w
1.6 试验最大轴向载荷:200 kN 稳态误差≤±2%FS;
3 [0 x) P! y$ AThe maximum axial load:200kN steady state error≤±2%FS0 B9 q- K7 V% V% q
1.7 试验润滑方式:油润滑/脂润滑;
( C' A! e6 m4 X' `0 f4 hThe lubricating mode:Oillubrication or Grease lubrication; m0 x2 @2 z8 y$ O* n
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;/ G/ S: a! q4 E+ l& w- U5 p
TheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters;2 `% L$ h3 o5 q: R# ~6 e& O
1.9 试验测试参数:转速、载荷、温度、主机电流、主体振动。
4 x1 F2 d: y2 N1 h3 aThe test parameters:speed、load、temperature、current、vibration. |