Technical Data and Application Description

This document provides a technical overview and application sheet for NBR PUR FKM seals used in torque actuators with return springs and single action normally assisted mechanisms. It includes specifications for rotation directions (clockwise and counter-clockwise), bore and pinion configurations (including pinion with hole and male pinion diameter), and operational parameters.

Key Specifications

• Seal Types: NBR, PUR, FKM
• Operation: Return with spring, single action normally assisted
• Rotation Angles: Various options including ±270°, ±360°, ±180°, 0° to -360°, ±90°
• Bore and Pinion: Options for bore size, pinion with hole, and male pinion diameter
• Working Pressure and Temperature: Minimum and maximum values to be specified by the customer
• Cycle Rate and Life Cycles: Minimum and maximum cycle rates and forecasted life cycles to be provided
• Fluid Type and Lubrication: To be indicated according to application needs
• Slot Position and Treatment: Customizable based on operational requirements

Application and Ordering Information

Customers are requested to provide detailed technical data and binding dimensions to ensure the product meets their specific application requirements. Information such as payload, minimum torque, rotation speed, working environment, and forecasted life cycles should be included.

Contact details for ordering and support are provided, including phone, fax, email, and website.

Summary of Critical Parameters

• Working pressure and temperature ranges must be clearly defined.
• Rotation angles and directions must be specified to match actuator design.
• Cycle rate and expected life cycles are essential for durability assessment.
• Fluid type and lubrication details impact seal performance and longevity.
• Slot position and surface treatment affect installation and operation.

This structured approach ensures that torque actuators with NBR PUR FKM seals are tailored precisely to customer needs, optimizing performance and reliability.