Dimensions - Lenze g500-B Manual

Dimensions

Notes on the basic dimensions
Gearboxes
g500-B45
g500-B110
g500-B240
g500-B450 ... B4300
The ratio range of gearboxes with pre-stage is extended via an additional housing with gear
stage between the gearbox and motor.
The basic dimensions are shown without pre-stage and are valid up to the following deviating
dimensions for gearbox with pre-stage valid:
Total length "L"
•
Center distance "a" (gearbox output shaft – motor shaft)
•
Deviating dimensions: 4Gearbox with pre-stage
Example
g500-B110
Gearbox version: Hollow shaft with foot (HAR/HBR/HAK)
Motor
Table content
Total length
Motor length
Length of motor options
Motor diameter
Motor/connection distance
NOTICE
For gearboxes with hollow shaft and keyway (H□□), the hole fitting H7 is interrupted in the
middle area of the hollow shaft length by a free rotation.
Ensure the double-ended control of the machine shaft in the hollow shaft.
▶ The specified min. length of the machine shaft must be reached.
Without pre-stage
2-/3-stage
^ 115
Explanation
Gearbox
4Designs
S120/S3960
Explanation
L Total length of the drive without brake
LB Motor length without brake
Δ L Additional length (with brake)
AC Motor diameter
AD Distance from motor center to connector end
2-stufig
2-stage
3-stage
^ 12
m850-
S120/M3960
Technical data
Dimensions
With pre-stage
-
3-stage
4-stage
4-stage
S120/L3960
89