一、主要技术参数Main technical parameters- k) s6 g/ E2 M9 Q1 V: Z
1.1 试验轴承类型:深沟球、角接触、圆锥滚子、圆柱滚子等;
* f7 w' a& {3 V, T0 ~) E1 Z% MThe test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc;
) @3 X- e4 c6 W3 W i1.2 试验轴承内径:φ60mm~φ130mm;3 n8 I4 r7 N$ S5 X
The test bearing inner diameter:φ60mm~φ130mm;
9 Z s$ ?( D7 w" P& b9 W0 L1.3 试验轴承数量:2~4套;0 p1 M- ~* R3 i, T+ _+ R5 d9 B7 c
The test bearing number:2~4sets;
# ?: _" x( \+ {" `3 x1.4 试验最高转速:5000 r/min 稳态误差≤±2%FS;
/ {7 L! @% A& m+ X# YThe highest speed of the test machine:5000r/min steady state error≤±2%FS;
# c1 V. K) `5 F+ j/ |1.5 试验最大径向载荷:300 kN 稳态误差≤±2%FS;. Q* R: u$ t+ ~/ f! E( e6 M7 C \8 F
The maximum radial load:300kN steady state error≤±2%FS;9 G" h# W, T2 u6 A' M/ C3 J
1.6 试验最大轴向载荷:200 kN 稳态误差≤±2%FS;
9 b4 Q6 J4 g" X0 W2 TThe maximum axial load:200kN steady state error≤±2%FS
- c5 E, Z4 R/ r9 a$ k Y7 \/ V) t1.7 试验润滑方式:油润滑/脂润滑;
; W; v" ~! ?: |5 h a) `The lubricating mode:Oillubrication or Grease lubrication;
! K9 u/ Q" A9 U+ N' H- 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; v; m: d' d, m. S
TheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters;
+ b1 |# t4 \' t) ]% m1.9 试验测试参数:转速、载荷、温度、主机电流、主体振动。
& ]) g3 l4 @( U6 U( F7 E y, N$ IThe test parameters:speed、load、temperature、current、vibration. |