A - Helical bevel gear motor

When efficiency and versatility meet each other

A - Helical bevel gear motor, Bevel helical gearmotors & gearboxes

The A Helical bevel gear motor series is the first product to prove equally good in regard to efficiency and versatility within a highly competitive context, both performance- and price-wise.

Technical data

Torque Range
100 Nm... 14.000 Nm

Mechanical Rating (n1= 1400 min-1)
0,22 ... 150 kW

Gear ratios
5,4 ... 1715

Output Configuration
Foot and Shaft mount - Two Bore Options per Size
Keyless Shrink Disc Fitting
Metric or Inch series Solid Output shaft
Adapter bushings matching more shaft diameters
Splined hollow shaft to DIN 5480

Input Configurations
IEC and NEMA motor Adaptors
Servomotor adapters
Metric or Inch series Solid Input Shaft

Applicable AC motors
Integral motors and Brake motors - M series/ME series
IEC-normalized Motors and Brake motors - BN series/BE series
Single and Dual Speed Motors

Main Brake Features
DC and AC supply
Faster Brake Engage/Disengage through electronically
Controlled AC/DC Rectifier type SB, NBR, SBR (options)

Main Motor Options
Thermistors and Thermostates sensor
Separate Supply Forced Ventilation
Line Driver and Push-Pull Incremental Encoder

TypeTorque Nm
A 05100
A 10150
A 20250
A 30410
A 35600
A 41850
A 501.500
A 552.000
A 602.800
A 705.000
A 808.000
A 9014.000