一、主要技术参数Main technical parameters/ r- Z; ^: B( z& K- F3 M! K z
1.1 试验轴承类型:深沟球、角接触、圆锥滚子、圆柱滚子等;( b. z" @5 ^( \/ k" Z7 [6 Q3 p# }8 D
The test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc;
, ^% f, Y7 Y0 g' B( h) d1.2 试验轴承内径:φ60mm~φ130mm;
+ C( `$ P. ?1 ]2 K. kThe test bearing inner diameter:φ60mm~φ130mm;! b" K R8 l; w% V6 c2 ^
1.3 试验轴承数量:2~4套;( z6 j+ i0 M: B5 ~
The test bearing number:2~4sets;* I; \5 _7 Q1 ]' V7 k. [. p% W$ H/ h
1.4 试验最高转速:5000 r/min 稳态误差≤±2%FS;
: z5 J. [/ R" _3 q* j- S" e' ZThe highest speed of the test machine:5000r/min steady state error≤±2%FS;4 p' d2 l( d5 @% u7 ]$ T
1.5 试验最大径向载荷:300 kN 稳态误差≤±2%FS;
+ l2 ^# g5 Y" zThe maximum radial load:300kN steady state error≤±2%FS;
& F1 d+ I( t" y1.6 试验最大轴向载荷:200 kN 稳态误差≤±2%FS;
) ?. I I, ^7 `+ u1 E$ N7 w* Y1 IThe maximum axial load:200kN steady state error≤±2%FS2 E' o7 z- e6 _ N0 |
1.7 试验润滑方式:油润滑/脂润滑;- i* f1 r E* L* P3 X
The lubricating mode:Oillubrication or Grease lubrication;
7 G& n2 L6 c( l: A% G1.8 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;% U2 [* C" w+ t8 u' B* S$ v
TheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters;, b: `' Y" [+ u
1.9 试验测试参数:转速、载荷、温度、主机电流、主体振动。
, B% P1 t) ]8 b% p" ]The test parameters:speed、load、temperature、current、vibration. |