Bosch Rexroth GTM Series, Project Planning Manual

Page: 60 / 90

8-6
Type codes Planetary Gearboxes
DOK-GEAR**-GTM********-PR01-EN-P
8.6 Type codes for the GTM240
1 2 3 4 6 7 8 9
1
0 5 1 2 3 4 6 7 8 9
2
0 5 1 2 3 4 6 7 8 9
3
0 5 1 2 3 4 6 7 8 9
4
0 5
Example:
Abbrev.
Column
G T M 2 4 0 - N N 1 - 0 0 4 A - N N 0 9
1. Product
1.1 GTM . . . . . . . = GTM
2. Size
2.1 240 . . . . . . . . . . . . . . = 240
3. Mounting orientation a. operating mode
3.1 arbitary . . . . . . . . . . . . . . . . . . = NN
4. Gear stages
4.1 single stage. . . . . . . . . . . . . . . . . . . = 1
5. Transmission ratio
5.1 single stage: 3 4 5 7 10 e.g., 4:1. . . . = 004
6. Output shaft and backlash
6.1 with key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .= A
6.2 plain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = B
6.3 with key, reducted backlash . . . . . . . . . . . . . . . = C
6.4 plain, reducted backlash. . . . . . . . . . . . . . . . . . = D
7. Designation of mounted motor
Motor-
size
Product
130 131
132 134 160 164
7.1 2AD -- NN11 NN11 NN12 NN12
7.2 ADF -- NN11 NN11 - -
7.3 ADP --- NN11 - NN12
7.4 MAD NN11 -- - NN12 -
7.5 MAF NN11 -- ---
7.6 MHD -NN15 - - - -
GT000007v01_en2.EPS
Fig. 8-6: Type codes for the GTM240
Caution! When combining a GTM gearbox with a MKE-type motor,
please contact your responsible sales office, because further
information will be necessary, i.e. guidelines and explosion
protection.