Datasheet

MOTORSQMOT BLDC MOTORS
QBL 5704
57 mm
4 pole
BLDC motor
www.trinamic.com – for detailed information and datasheets
10 mm
INFO
M A IN CH A R AC T E R I ST ICS
These BLDC motors give a good fit to the TRINAMIC family of
high current BLDC motor modules. They are also used in the
PANdrive mechatronics family.
ORDER CODE DESCRIPTION
QBL5704-94-04-032
QMot BLDC motor 57 mm, 4000RPM, 0.32Nm
QBL5704-116-04-042
QMot BLDC motor 57 mm, 4000RPM, 0.42Nm
No. of poles: 4
No. of phases: 3
nominal 4000 RPM at rated torque
round flange max. 57 mm
8 mm shaft diameter, 25 mm length
2nd shaft for encoder mounting
typical 36V operating voltage,
24V or 48V possible
integrated hall sensors
CE approved
RoHS compliant
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SPECIFICATIONS UNIT
-94- 0 4 -32 -116 - 0 4-42
Rated current (typ.)
A 5 6.6
Line resistance at 20°C
0.45 0.35
Line inductance (typ.)
mH 1.4 1
Rated torque (typ.)
Nm 0.32 0.42
Max. peak torque
Nm 0.98 1.30
Max. peak current
A 16.5 20.5
Torque constant
Nm/A 0.063 0.063
Weight (mass)
kg 1.20 1.40
Motor length
mm 94.0 116.0
Related PAN-drive
Type PD4-...-57 PD5-...-57
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