Gearbox with pre-stage
g500-B110, 3-stage
g500-B240 ... B4300, 4-stage
The geared motor dimensions can be found in the basic dimensions, except the
total length "L" and the center distance "a".
4Basic dimensions ^ 91
The total length "L" in the basic dimensions is extended by the 93.5 mm of the
pre-stage.
Pay aenon to the altered center distance "a" between the gearbox and motor
sha.
Gearboxes g500-B110 g500-B240 g500-B450 g500-B600 g500-B820 g500-B1500 g500-B2700 g500-B4300
3-stage 4-stage
Center distance a mm 81 85 32.4 43 35 23 19.9 16
Addional lengths
Motors
Motor m850-
S120/S3960
S120/M3960
S120/L3960
S140/S3240
S140/M3240
S140/L3240
S190/S3000
S190/M3000
S190/L2520
Spring-applied holding
brake
Δ L mm 46 53 68
Technical data
Dimensions
Gearbox with pre-stage
115