Series AF parallel shaft helical gear motors offer ratios from 5:1 to 100:1 in double reduction form and in combined units form upto 20,000:1. Motors are available upto 45 kw giving a maximum output torque of 7200Nm. The series AF parallel shaft mount gear motors are primarily designed as a shaft mounted unit incorporating an integral torque reaction bracket.

You can choose from foot-mounted, flange-mounted or shaft-mounted options. The units are also available with bolt-on feet or output flanges and output shafts of single and double extension. All variants are available either motorized or with output shaft assembly.

Available versions
• Foot-mounted or flange-mounted gearbox / gearmotor
• B5 or B14 Flange-mounted gearbox / gear motor
• Solid or hollow shaft gearbox / gearmotor

Features

Torque ratings consistently high, gear ratios in close progression, numerous mounting options along with compact dimensions will ease the engineering of any application

The housing from nodular cast iron ensures robustness even in the harshest environment and the class of precision the gear are machined into helps producing an extremely quite and vibration-free operation.

• Sizes: AF-04, AF-06, AF-07, AF-08, AF-09, AF-10
• Universal cases
• Can be used even in narrow construction space
• High gear ratios (plug in pinion)
• Hollow shaft on both sides possible
• Very energy efficient (efficiencies of 98% per stage)
• Power up to 45 kW
• Gears with shaved or ground profile
• Gearing with 2, 3, 4 and 5 reduction stages
• Reduction ratios between 5:1 to 100:1 , 63:1 to 355:1, 360:1 to 5600:1 and 4500:1 to 20000:1
• Cases in G200 grey cast iron for high strength and optimized with FEM analysis
• Excellent mechanical strength
• Accessories: torque arm, output flange, output shaft, shrink disk, backstop device, assembly/disassembly kit
Your advantages

High power density
High permitted overhung loads
Multi-stage gear unit for low output speeds

Manufacturing Range
• Stages: 2, 3, 4 and 5

Ratio :
1) Double Reduction : 5.0 To 100.
2) Triple Reduction : 63 To 355.
3) Quadruple Reduction : 360 To 5600.
4) Quintuple Reduction  : 4500 To 20000.

Capacity : 0.12 kW To 45 kW.
Output RPM : 0.31 To 290.
Nominal Ratio : 5 To 20000.

• Mounting: foot or flange-mounting versions (B5, B14, mixers, extruders), torque bracket
• Shaft: Solid shaft, Hollow shaft

Typical Applications of Parallel Shaft Helical Gear Motors are as follows:
• Agitator drives • Carriage drives • Shelf access equipment • Vertical conveyor