End Shaft, Spring Engaged High Torque Heavy Duty Clutch -- EAD4K-STH

Operation

• Friction type heavy duty clutch is engaged with spring pressure
• A fixed amount of torque is transmitted
• To release clutch, air pressure is applied to overcome the spring pressure

Mounting

• End of Shaft
• Heavy duty clutch slides on shaft and is fixed with set screws and a customer supplied key
• No anti-rotation arm required
• Heavy duty clutches are designed for horizontal mounting. If vertical mounting is required, consult engineering for options.

Applications

• Heavy duty spring engaged clutches are suitable for applications requiring the clutch to remain engaged in the absence of air pressure or during a loss of power
• Not suitable for cycling applications
• For speeds above 1800 RPM, consult Mach III's engineering department

Design Features

• Heavy duty clutches are bored to suit up to the maximum shown for easy installation
• Splined drive and toothed friction discs for heavy duty service
• Machined pilot for easy mounting of pulley or sprocket
• Enclosed design for dirty environments
• High torque in limited space
• Includes rotary air seal