wheel spindle 轮轴 ; 磨轮轴 ; 磨轮转轴 ; [机] 砂轮主轴

Spindle wheel speed 主轴转速

grinding wheel spindle 砂轮轴 ; [机] 砂轮主轴

treadle-operated spindle-wheel 脚踏纺车

wheel spindle sprocket 车轮轴链轮

wheel spindle hole 车轮轴孔

wheel spindle housing 车轮轴壳

front wheel spindle bearing 前轮轴轴承

wheel spindle extension 磨轮轴接长杆

chronograph wheel spindle 计时器轮轴