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Motor Technology - SBL/K series |
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request details | brushless servo motors up to 32Nm |
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The
Synchronous servomotors in the 6SM27...107
series are brushless DC motors for demanding servo applications.
The servomotors have Neodymium permanent magnets in the rotor. The magnetic material is an important factor in making it possible to drive these motors in a highly dynamic fashion.
The motors are equipped with two-pole hollow-shaft resolvers and can be delivered with or without a built-in holding brake. The standard version of each motor is fitted with a thermostat (electrically isolated, normally closed).
Features
Neodymium magnets for highly dynamic function
Flange dimensions to IEC standard, fit j6, accuracy according to DIN 42955, Tolerance class R
vibration class N according to DIN ISO 2373
insulation material class F according to DIN 57530
basic style IM B5 according to DIN 42950
shaft end without a fitted-keyway
Protection class IP 64
Long life by virtue of brushless design
Built-in Resolver
Options
-09- Special flanges and shafts (keyway)
-G- Holding Brake (24Vdc)
-J- Radial shaft-sealing ring
-67- Shaft end, A-side, precision-ground for oil compression connection, tolerance zone k5
-92- Tropical insulation
-V- Vertical mounting sockets for resolver and power connections
-ENC- Built-in high resolution sine-cosine encoder
-GB- Gear fitted
Dimensions
|
|
a/mm |
b/mm |
c/mm |
d/mm |
k/mm |
|
6SM27M |
40 |
9 |
50 |
20 |
142 |
|
6SM37S |
60 |
11 |
74 |
23 |
139 |
|
6SM37M |
60 |
11 |
74 |
23 |
157 |
|
6SM37L |
60 |
11 |
74 |
23 |
175 |
|
6SM47L |
80 |
14 |
74 |
30 |
218 |
|
6SM57S |
95 |
19 |
97 |
40 |
225 |
|
6SM57M |
95 |
19 |
97 |
40 |
270 |
|
6SM77K |
130 |
24 |
127 |
50 |
266 |
|
6SM77S |
130 |
24 |
127 |
50 |
321 |
|
6SM107K |
180 |
32 |
190 |
58 |
298 |
|
6SM107S |
180 |
32 |
190 |
58 |
321 |
Technical data
|
Data |
Dim | 6SM27M | 6SM37S | 6SM37M | 6SM37L | 6SM47L |
|
continuous torque at stall |
Nm | 0,32 | 0,5 | 1 | 1,5 | 3 |
|
continuous current at stall |
Arms | 0,8 | 1 | 1,6 | 1,6 | 2,3 |
|
Rated speed |
rpm | 4000 | 6000 | 6000 | 4000 | 3000 |
|
Motor inertia |
kg cm² | 0,08 | 0,45 | 0,7 | 1 | 1,6 |
|
Weight |
kg | 1,1 | 1,9 | 2,3 | 2,9 | 3,5 |
|
Data |
Dim | 6SM57S | 6SM57M | 6SM77K | 6SM77S |
|
continuous torque at stall |
Nm | 4,6 | 8 | 11 | 17 |
|
continuous current at stall |
Arms | 2,8 | 4,3 | 6 | 10 |
|
Rated speed |
rpm | 3000 | 3000 | 3000 | 3000 |
|
Motor inertia |
kg cm² | 3,1 | 4,5 | 12 | 18 |
|
Weight |
kg | 5,7 | 7,6 | 9,8 | 14 |
|
Data |
Dim | 6SM107K | 6SM107S |
|
continuous torque at stall |
Nm | 26 | 32 |
|
continuous current at stall |
Arms | 16 | 20 |
|
Rated speed |
min-1 | 3000 | 3000 |
|
Motor inertia |
kg cm² | 82 | 104 |
|
Weight |
kg | 28 | 32,5 |