一、主要技术参数Main technical parameters7 \, {2 @1 @% b- J/ J3 D
1.1 试验轴承类型:深沟球、角接触、圆锥滚子、圆柱滚子等;! W1 f! p C0 W. a+ I% z
The test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc;
( U# s) i8 s2 q7 S% }0 B! D; B& [- Q1.2 试验轴承内径:φ60mm~φ130mm;( N! M* V+ O) N2 q
The test bearing inner diameter:φ60mm~φ130mm;
! M8 {" q) J2 P. H* Z) K5 Z' f1.3 试验轴承数量:2~4套;/ l1 k4 A e+ E* {1 c2 A. \
The test bearing number:2~4sets;+ p5 ^ j6 C9 Y; @+ H: v5 U
1.4 试验最高转速:5000 r/min 稳态误差≤±2%FS;
; G8 S3 d' ^6 W, L" }The highest speed of the test machine:5000r/min steady state error≤±2%FS;1 N& r( ~5 \) f4 T; D
1.5 试验最大径向载荷:300 kN 稳态误差≤±2%FS;
8 ?' I0 Y1 l: V/ \& v1 dThe maximum radial load:300kN steady state error≤±2%FS;
4 Z6 u3 r( q5 T9 o$ c* Z1.6 试验最大轴向载荷:200 kN 稳态误差≤±2%FS;3 o4 S, J: j9 q5 X
The maximum axial load:200kN steady state error≤±2%FS1 B, V9 p$ g# T$ k: ?
1.7 试验润滑方式:油润滑/脂润滑;' E5 y( k6 h. N Q" P7 I! ~
The lubricating mode:Oillubrication or Grease lubrication;
- V7 ~6 K( `9 ^, ^2 C2 l$ t' M1.8 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;
$ D0 k/ w9 }5 ?. I& UTheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters;
- P+ p; {7 v6 t. b! y. |4 s# m' f1.9 试验测试参数:转速、载荷、温度、主机电流、主体振动。& e! v/ A' y2 W) Q4 K" r
The test parameters:speed、load、temperature、current、vibration. |