4GN AC Right Angle Gear Reducer Motor 25W

List of motor characteristics

• Parameters in above table refer to motor alone,without any load device.
• Permissible change in rated speed and rated current of the motor is within the range of±5%.

Outline dimension drawing

Allowable load for the gear motor

• The speed is based on the synchronous motor speed reduction ratio as a benchmark calculated by dividing the value of.Actual speed will vary the size of the load changes in less than the values shown in2~15%.
• Hope to the table of the reduction ratio is greater than the further reduction,it would be installed between the motor and the reducer reduction ratiio of 10 the middle of the reducer.
• When the load torque exceeds the maximum allowable load torque gear motor,and a locked rotor situation exists,please slow down box at the junction of the output shaft and load torque limit device installed to ensure the normal operation gearbox.

Product Overview

The 4GN AC Right Angle Gear Reducer Motor 25W is a compact right-angle geared motor that combines a 4RK series AC motor (80 mm frame) with a 90-degree gearbox. It delivers rated torque from 154 to 220 mN·m at 1250–1550 r/min across the 25–30W power range. The right-angle output configuration lets the motor sit parallel to the driven shaft, saving significant space in tight machine layouts where an inline motor will not fit.

Key Features

• 90-degree right-angle output for space-saving installations
• Compact 80 mm frame motor with matched gearbox
• Reversible 30-minute rated duty for forward and reverse operation
• Single-phase 110V/220V and three-phase 220V options at 50/60Hz
• Rated torque 154–220 mN·m at 1250–1550 r/min
• Gear ratios from 3:1 to 300:1, maximum allowable load up to 7.84 N·m (80 kg·cm)

Applications

The right-angle 25W gear motor is ideal for conveyor drives, packaging equipment, vending machines, valve actuators, and compact automation where the motor must be mounted parallel to the shaft. Its 90-degree design is especially useful for equipment with limited height or depth. For higher power in the right-angle family, browse the full right angle gear reducer motor range.

How to Choose the Right Gear Motor

Confirm output speed, torque, and mounting orientation against the allowable load table and your machine layout. Our gear motor selection guide explains the process, and Tenchuan’s team can help match a right-angle drive to your equipment.

FAQ

What does “right angle” mean for this gear motor?

The gearbox turns the output shaft 90 degrees from the motor axis, allowing a compact, parallel mounting arrangement.

What voltages are available?

Single-phase 110V and 220V, plus a three-phase 220V version, in 50Hz and 60Hz ratings.

What is the rated torque?

Rated torque is 154–220 mN·m depending on the model, with a maximum allowable load of 7.84 N·m.

Can this motor run in reverse?

Yes, the reversible 30-minute rated models support forward and reverse operation.

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