Technical Supply Specifications
Features
- High torque capacity
- Custom designed output shaft
- Easy controllability
- Preloaded ball bearing
- High reliability
Description
High torque capacity, robust output bearing and excellent controllability - the CoograDrive® HighLoad 10mm - type 2. The combination of a low-backlash CoograDrive® gear with a reduction ratio of 80:1 with a DC motor with rated voltage of 12V and an integrated encoder with a resolution of 256 pulses per rotation results in a high-performance micro positioning system. The flange on the housing and the preloaded output bearing enable simple integration of the micro actuator in the design.
Downloads:
Technical Parameter
Global System
Number | Parameter | Symbol | Value | Hint |
---|---|---|---|---|
P-003 | Ratio | i | 80 : 1 | |
P-004 | Self-locking | yes | ||
P-008 | Repeatability unidirectional | 3 arcmin | ||
P-009 | Repeatability bidirectional | 30 arcmin | ||
P-010 | Accuracy | 30 arcmin | ||
P-011 | Transmission accuracy | 60 arcmin | ||
P-012 | Resolution | 0.01758 ° | ||
P-013 | Torsional stiffness | 3.80 Nm/rad | ||
P-014 | Lost motion | 30 arcmin | ||
P-015 | Backlash | 20 arcmin | ||
P-016 | Rated torque | T | 15 mNm | |
P-017 | Peak torque | T | 100 mNm | |
P-018 | Momentary peak torque | T | 120 mNm | |
P-021 | Rated input speed | n | 10000 rpm | |
P-022 | Maximum input speed | n | 11000 rpm | |
P-023 | Rated output speed | n | 125 rpm | |
P-024 | Maximum output speed | n | 137.5 rpm | |
P-026 | No-load starting torque | T | 90 μNm | |
P-027 | No-load running torque | T | 60 μNm | |
P-028 | Rated running torque | T | 785 μNm | |
P-034 | Lifetime for rated operation | 500 h | ||
P-035 | Radial backlash output shaft | 0 μm | ||
P-036 | Axial backlash output shaft | 0 μm | ||
P-037 | Radial stiffness | c | 11.59 N/μm | |
P-038 | Axial stiffness | c | 40 N/μm | |
P-039 | Max. radial load on output shaft (non-operating, constant load) | F | 140 N | |
P-040 | Max. radial load on output shaft (non-operating, impulsive load) | F | 45 N | |
P-041 | Max. radial load on output shaft (operating, constant load) | F | 32 N | |
P-042 | Max. radial load on output shaft (operating, impulsive load) | F | 32 N | |
P-043 | Max. axial load on output shaft (non-operating, constant | F | 150 N | |
P-044 | Max. axial load on output shaft (non-operating, impulsive load) | F | 50 N | |
P-045 | Max. axial load on output shaft (operating, constant load) | F | 380 N | |
P-046 | Max. axial load on output shaft (operating, impulsive load) | F | 127 N | |
P-055 | Moment of inertia | I | 5378.01 * 10-4 gcm2 | |
P-056 | Weight | m | 33 g | |
P-057 | Min. permissible ambient temperature (non-operating) | T | -20 °C | |
P-058 | Min. permissible ambient temperature (operating) | T | -20 °C | |
P-059 | Max. permissible ambient temperature (non-operating) | T | 85 °C | |
P-060 | Max. permissible ambient temperature (operating) | T | 65 °C | |
Motor data: DC-Motor RE 15 15V 2W | Number | Parameter | Symbol | Value | Hint |
P-100 | Motortype | DC | ||
P-102 | Maximum speed of motor | n | 11000 rpm | |
P-104 | Speed constant of motor | Kn | 485 rpm/V | |
P-106 | Stall torque of motor | T | 5.54 mNm | |
P-107 | Torque constant of motor | Km | 19.7 mNm/A | |
P-108 | No-load current of motor | I | 4.91 mA | |
P-110 | Max. continuous current of motor | I | 151 mA | |
P-111 | Rated voltage of motor | U | 15 V | |
P-112 | Phase resistance of motor | R | 53.2 ohm | |
P-113 | Inductance of motor | L | 1.79 mH | |
P-114 | Amplitude BEMF of motor | U | 2.062 mV/rpm | |
P-118 | Max. coil temperature of motor | T | 85 °C | |
P-119 | Thermal resistance of motor between coil and housing | Rth1 | 7 K/W | |
P-120 | Thermal resistance of motor between housing and air | Rth2 | 33 K/W | |
P-121 | Thermal time constant of the coil of the motor | τw1 | 4880 ms | |
P-122 | Thermal time constant of the housing of the motor | τw2 | 221000 ms | |
Encoder data | Number | Parameter | Symbol | Value | Hint |
P-201 | Impulses per revolution of encoder | 256 | ||
P-202 | Channels of encoder | A, B | ||
P-203 | Frequency range of encoder | f | 320 kHz | |
P-204 | Operating voltage of encoder | U | 5 ±0.25 V | |
P-206 | Output current of encoder | I | 5 mA | 1) |
P-207 | Signal/phase shifting of encoder | 90±45 ° | ||
Material information | Number | Parameter | Symbol | Value | Hint |
P-900 | RoHS compliant | yes | ||
P-901 | Lubrication of output bearing gearbox | Longtime PD2/ Fomblin GRM60 | ||
P-903 | Lubrication of gear component set | Molykote BR 2 plus | ||
P-908 | Material of gear component set | NiFe | ||
P-909 | Material of output bearing gearbox | 1.4108 DIN EN | ||
P-911 | Material of bearing motor | Sintered bronze | ||
P-912 | Material of gearbox output side | 1.4305 DIN EN | ||
P-914 | Material of motor housing | Steel, black coated |
1) Maximal load per output channel
Technical Drawing
