The all-aluminum housing construction offers weight savings of up to 30% with improved thermal performance. Vent-free and lubricated for life with synthetic oil, it is a low-maintenance solution ideal for packaging, material handling, and automation applications.

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The PRF Series is an economical inline planetary gear reducer designed for servo and stepper motor applications where reliable performance and cost efficiency are important considerations.

Featuring helical planetary gearing and a durable internal structure, the PRF Series provides smooth operation and efficient power transmission for a wide range of automation and motion control systems.

A B5-style square output flange enables convenient mounting to machinery, indexing mechanisms, and linear actuator systems. Industry-standard motor interfaces allow easy adaptation to many servo and stepper motor types.

Frame sizes from 062 to 160 and backlash options of ≤8–10 arc-minutes provide flexibility across many machine designs where ultra-low backlash is not required. Special sealing and lubrication technologies help improve efficiency and heat dissipation, supporting reliable operation in continuous-duty automation environments.

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The PRE Series is an economical inline planetary gear reducer designed for servo and stepper motor applications where cost-effective performance and reliability are key considerations.

Featuring helical planetary gearing and a durable internal construction, the PRE Series provides smooth operation and efficient power transmission across a wide range of automation and motion control applications.

Frame sizes from 062 to 160 and backlash options of ≤8–10 arc-minutes allow the PRE to support many machine designs where ultra-low backlash is not required. Industry-standard output mounting geometry and flexible motor adaptation simplify integration with a variety of servo and stepper motor systems.

Special sealing and lubrication technologies help improve efficiency and heat dissipation, ensuring reliable operation in continuous duty automation environments.

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The NEV Series is a cost-effective right-angle planetary gear reducer designed for servo and stepper motor applications operating primarily in one direction. Utilizing helical planetary gear configuration, the NEV provides reliable motion control in applications where ultra-low backlash is not required.

With 30 arc-minutes backlash, the NEV Series is well suited for conveyors and similar transport systems where positioning accuracy is secondary to efficiency and cost control. It is frequently used when upgrading induction motor-driven systems to servo technology across multiple machine axes.

The lightweight aluminum housing is available with hollow or solid output shaft configurations. Supporting motors from 50 W to 3.5 kW, the NEV delivers nominal output torque ratings from 6 Nm to 90 Nm. Four frame sizes and ratios from 5:1 and 105:1 provide flexibility across industrial and good & beverage applications.

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The VRSF Series is a lightweight inline planetary gear reducer designed for lower-duty cycle servo and stepper motor applications where compact size and cost efficiency are important.

Featuring quiet helical planetary gearing and an aluminum housing, the VRSF Series provides smooth operation and reliable performance in high-volume automation equipment.

With standard backlash of 15 arc-minutes, and optional higher-accuracy configurations, the VRSF supports a range of motion control requirements where ultra-low backlash is not necessary.

Available in four frame sizes, the VRSF delivers peak output torque up to 274 Nm across nine reduction ratios. Optional NEMA output flange configurations allow for easy integration into many machine designs used in medical devices, packaging machinery, and other compact automation systems.

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