TABLE OF CONTENTS

OGURA ELECTROMAGNETIC CLUTCHES & BRAKES

1.

Go right to catalog

2.

Selection For flow chart selection, choose the function you require. (You need to knowthe amount of torque required for the clutch or brake. Torque is a result ofinertia and acceleration time. If you do not know your torque or inertia, please go to Section 6 for help.) ST AR T - Industrial clutches used to start a rotational load ST OP - Brakes used to stop a rotational load ST AR T/ST OP - Combination clutch/brake in packages used to both startand stop a load. (Individual clutches and brakes can also be used for this function.) HOLDING - Brakes to either stop a rotational load when power isreleased or to simply hold a load when power is released. SLIP - Tension control or a torque limiting function.

3.

Explanation of how clutches and brakes work and definition of related parts. a) electromechanical clutchb) electromechanical brakec) electromechanical power of f brake (holding)d) multiple disk electromechanical clutche) multiple disk electromechanical brakef) electromechanical tooth clutchesg) magnetic particle clutchh) magnetic particle brakei) hysteresis permanent magnet clutch or brakej) hysteresis powered clutchk) hysteresis powered brake

4.

T roubleshooting electromechanical clutches and brakes

5.

Information and video clips about Ogura Clutch Company

6.

Formulas to help you determine clutch and brake selection (inertia, torque, heat dissipation)

7.

Application Data Form