AF Helical Precision Planetary Reducer

MANUFACTURER DOCUMENTATION

Overview

AF is Ruiding’s helical-tooth precision planetary reducer family. The manufacturer’s official catalog image lists AF060, AF090, AF115, AF142, AF180 and AF220 frames with one- and two-stage ratio selections from 3 to 100. Its table makes torque conditional on both frame and ratio: for example, AF090 at 3:1 is listed at 130 Nm nominal output torque. It also gives one-stage efficiency of at least 95 percent, operating temperature from minus 10 to plus 90 degrees Celsius, and IP65 enclosure class. Backlash differs by precision grade and stage; the P1 one-stage row is no more than 3 arcmin. Select the exact frame, ratio, grade and motor adapter before comparing load capacity.

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Published series specifications

Series ranges describe the product family. They are not interchangeable operating points.

Frame codes

AF060 / AF090 / AF115 / AF142 / AF180 / AF220

Ratio selection

3–100 across one- and two-stage designs

AF090 nominal output torque at 3:1

130 Nm

One-stage efficiency

≥95%

P1 one-stage backlash

≤3 arcmin

Operating temperature

−10 to +90 °C

Protection class

IP65

Model configuration table

The source page provides a series overview rather than a complete model/ratio rating table. Use the manufacturer link above for selection drawings and confirm the precise operating point before ordering.

Before you specify this gearbox

A planetary gearbox shares load across several planet gears. Confirm nominal and peak torque separately, together with ratio, input speed, backlash and mounting dimensions.

• Confirm continuous, peak and emergency-stop load limits separately.
• Match the motor flange, shaft, mounting orientation and lubrication requirements.
• Request the current drawing revision and selection calculation from the manufacturer.

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Output torque

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Ratio

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Frame sizes

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Ratio

3–100

Rated output torque

10–2,000 Nm, depending on frame and ratio

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