负荷范围

Load range

0.20-0.40kN

负荷分级

Division of load

0.10kN

负荷误差

Load error

不大于not more than±1%

水平转盘转速

Speed of horiyontal rurntable

17.5±0.5r/min

主轴与转盘的速比

Velocity ratio of main shaft to turntable

35:1

主轴与转盘的偏心距

Eccentric distance of main shaft to turntable

40±0.20mm

主轴与转盘的垂直度误差

Error of vetticality of main shaft to turntable

不大于not more than 0.50/1000(mm)

主轴升降行程

Distance of main bearing rise-fulling

＞80mm

磨头工作件硬度

Hardness of working component of lapping head

≥HRC60

噪音声压级

Noise pressure level

不大于not more than 90 dB(A)

适用试样规格(长×宽×高)

Applicable sample size(L×W×H)

150×150×(30-65mm)

电机功率

Motor power capacity

主电机main motor 1.1kW;

控制电机control motor 0.12kW

外型尺寸(长×宽×高)

External dimensions(L×W×H)

主机main machine

720×420×950mm

电控箱electric control box

540×490×1100mm

净重

Net weight

主机main machine 400kg

电控箱electric control box 50kg