Description

Compact, and yet extremely powerful, are the units of the 300 series. Their planetary drive train makes them the ideal choice for all the severe duty applications where shock loadings and impacts are more the rule than the exception. The product configuration is highly versatile, due to several options as far as the mounting, the gear layout, the output shaft and the motor interface. All the features are available for each of the 18 finely spaced frame sizes, spanning over the 1.000 - 1.400.000 Nm torque range. Finding the perfect match to any drive problem is therefore more than a wish, it is something users can safely rely on - always.

Technical data

Torque Range   :   1000 ... 1287000 Nm

Mechanical Rating (n1= 1500 min-1)   :   up to 450 kW

Gear ratios   :   3.4 ... 5234

Gear unit versions

In line
Right angle (with Gleason bevel gear set)

 

Output Configuration

Foot and Flange mount
Output shaft: keyed solid, splined, splined hollow.
hollow shaft with shrink disc

 

Input Configuration

IEC and NEMA motor Adaptors
Solid input shaft with or without fan cooling - inch or metric dims.

 

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 reaction through electronically controlled rectifier

 

Main Motor Options

Thermistors and Thermostates sensor
Independent forced cooling
Line Driver and Push-Pull Incremental Encoder

 

Type	Torque Nm
300	1.250
301	2.460
303	2.970
304	3.960
305	5.800
306	10.840
307	15.680
309	23.240
310	34.120
311	48.330
313	57.970
314	84.000
315	105.000
316	138.820
317	208.110
318	280.580
319	476.410
321	655.740
323	890.310
325	1.286.700