AF Series Precision Helical Planetary Gearbox

A 3D rendering of a blue and silver right-angle planetary gearbox with a square output flange and a smooth output shaft, casting a shadow on a white background.

A blue and silver right-angle planetary gearbox, model AF-090-5-K5-19, with a square output flange and a smooth output shaft, is angled on a gray background.

A blue and silver planetary gearbox, model AF-090-5-K5-19, with a smooth output shaft, is centered on a gray background.

A 3D rendering of a blue and silver right-angle planetary gearbox, cut open to reveal its internal gears, bearings, and shaft, casting a shadow on a white background.

AF Series Precision Helical Planetary Gearbox

Additional information

Model	AF060, AF090, AF115, AF140, AF180

Inline configuration with output shaft 16 mm through 75 mm diameter
Torque capacity range: 18 Nm through 2000 Nm
Caged planet carrier: with Premium Helical planet gear set
High performance, efficiencies and low acoustics
Wide range of ratios: 5 single stage ratios and up to 11 two-stage ratios
Output bearings deliver radial load capacity as high as 15000 N, and axial capacities up to 14000 N
Square servo and step motor input: accommodates 60 mm through 220 mm, with optional sizes available

Flexible Partnership Options: We welcome OEM/ODM projects, bulk orders, and distribution inquiries. Our dedicated team is ready to assist you with tailored solutions and responsive support. Free samples are available upon request to ensure your complete satisfaction.

Product Description

The AF series of output shaft inline helical gearbox provide a wide range of performance levels to high positioning accuracy and motion control applications, particularly when high radial loading is required.With HouZai AF Series planetary gearboxes you have the suitable alternative with superior output torque and superior over hung load capabilities, all in one gearbox.

AF premium type helical gear planetary gear reducer is offering 2 precision levels and 6 frame sizes to choose. They are ready for most industry and motion control applications. Square mounting flange, caged premium class helical planetary gears in an inline housing through sizes 220 mm. High torque capacity, quiet operation with backlash as low as < 3 arcmin. Ratios 3:1 to 100:1. AF planetary gearbox series is the best power transmission component for the Industrial Robots, Semiconductor Devices, Automatic Storage System, etc.

Product Parameters

Frame size (mm)	60,90,115,140,180,220
Ratio	3-100:1
Nominal input speed (rpm)	1500-3000
Max. input speed (rpm)	3000-6000
Backlash (arcmin)	3 single stage, 5 two stages,
Noise level (dBA/1m)	55-70
Enclosure	IP54 (output shaft IP65)
Lubricant	service life synthetic lubricant
Lubricant	1200-15000
Lubricant	20000

Key Features

Helical gear transmission, carburizing and quenching
treatment, tooth profile modification treatment, to ensure low noise and smooth operation. The bearing capacity is 20% higher than that of straight teeth.
Integral output shaft and bearing support at both ends of planetary wheel to achieve high precision and strength.
The backhaul clearance is small, and the precision single stage can achieve less than 3 arcmin.