The SEW Eurodrive 13745336 is a backstop component designed for use with W4943 series gearmotors. Specifically identified as an RS140-62 unit, this backstop prevents reverse rotation in applications where maintaining a specific orientation or preventing back-driving is critical. It integrates directly into the SEW Eurodrive W4943 gearmotor system to ensure reliable operation and prevent unintended movement.

Technical details

• Manufacturer Series: W4943
• Model Designation: RS140-62
• Functionality: Backstop (prevents reverse rotation)
• Compatibility: Designed for SEW Eurodrive W4943 gearmotors
• Mounting Type: Integrated into gearmotor assembly
• Operating Principle: Mechanical anti-reverse rotation mechanism
• Torque Rating: Specific torque rating for RS140-62 model (refer to manufacturer datasheet for precise values)
• Material Construction: Durable industrial-grade materials for longevity

Applications & compatibility

This SEW Eurodrive backstop is essential for applications requiring precise control over rotational direction, commonly found in vertical shaft applications such as hoists, cranes, and certain types of conveyors. It ensures that loads do not slip backward when power is removed or during system interruptions, contributing to operational safety and process integrity in manufacturing and material handling environments.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the SEW Eurodrive 13745336 or contact our technical team for cross-reference assistance with compatible W4943 series components.