<?xml version="1.0"?>
<robot name="single_revolute">
<link name="base"/>
<link name="pendulum">
<inertial>
<origin rpy="0 0 0" xyz="0.3 0 0"/>
<mass value="2"/>
<inertia ixx="0.02" ixy="0" ixz="0" iyy="0.05" iyz="0" izz="0.04"/>
</inertial>
</link>
<joint name="hinge" type="revolute">
<parent link="base"/>
<child link="pendulum"/>
<origin rpy="0 0 0" xyz="0 0 0"/>
<axis xyz="0 1 0"/>
<limit effort="100" lower="-3.141592653589793" upper="3.141592653589793" velocity="10"/>
</joint>
</robot>