CoograDrive® Space 10mm - Type 4

CoograDrive®

Space 10mm - Type 4

Technical Supply Specifications

Features

  • Vacuum suitable lubrication
  • Transmission ratio optimized to torque
  • Preloaded ball bearing
  • Compact build up
  • Corrosional consistent materials

Description

The CoograDrive® Space 10mm - Type 4 micro gearbox combines extreme ruggedness with reliability and extremely short length. It is the ideal solution for applications in extreme environmental conditions and tight space conditions. Because Braycote is used as lubricant for the ball bearings as well as for the gear component set, it can be used in high-vacuum environments. Both the input shaft as well as the output shaft are precisely guided by preloaded ball bearings and thereby allow the application to be directly connected. At the core of this micro gearbox is a low-backlash CoograDrive® gear with a reduction ratio of 80:1.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-001
Vacuum suitable HV  
P-003
Ratioi80 : 1 
P-004
Self-locking yes  
P-008
Repeatability unidirectional 4.5 arcmin 
P-009
Repeatability bidirectional 45 arcmin 
P-010
Accuracy 30 arcmin 
P-011
Transmission accuracy 60 arcmin 
P-013
Torsional stiffness 3.80 Nm/rad 
P-014
Lost motion 45 arcmin 
P-015
Backlash 20 arcmin 
P-016
Rated torqueT15 mNm 
P-017
Peak torqueT100 mNm 
P-018
Momentary peak torqueT120 mNm 
P-021
Rated input speedn10000 rpm 
P-022
Maximum input speedn25000 rpm 
P-023
Rated output speedn125 rpm 
P-024
Maximum output speedn312.5 rpm 
P-026
No-load starting torqueT180 μNm 
P-027
No-load running torqueT120 μNm 
P-028
Rated running torqueT1570 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 stiffnessc11.64 N/μm 
P-038
Axial stiffnessc40 N/μm 
P-039
Max. radial load on output shaft (non-operating, constant load)F140 N 
P-040
Max. radial load on output shaft (non-operating, impulsive load)F45 N 
P-041
Max. radial load on output shaft (operating, constant load)F34 N 
P-042
Max. radial load on output shaft (operating, impulsive load)F34 N 
P-043
Max. axial load on output shaft (non-operating, constantF150 N 
P-044
Max. axial load on output shaft (non-operating, impulsive load)F50 N 
P-045
Max. axial load on output shaft (operating, constant load)F380 N 
P-046
Max. axial load on output shaft (operating, impulsive load)F127 N 
P-055
Moment of inertiaI275.01 * 10-4 gcm2 
P-056
Weightm13 g 
P-057
Min. permissible ambient temperature (non-operating)T-20 °C 
P-058
Min. permissible ambient temperature (operating)T-10 °C 
P-059
Max. permissible ambient temperature (non-operating)T85 °C 
P-060
Max. permissible ambient temperature (operating)T85 °C 
Motor data: EC-Motor EC 9.2 flat 4.5V
Number Parameter Symbol Value Hint
P-100Motortype EC  
P-102
Maximum speed of motorn25000 rpm 
P-104
Speed constant of motorKn3660 rpm/V 
P-106
Stall torque of motorT1.32 mNm 
P-107
Torque constant of motorKm2.61 mNm/A 
P-108
No-load current of motorI38.3 mA 
P-109
Rated current of motorI327 mA 
P-110
Max. continuous current of motorI327 mA 
P-111
Rated voltage of motorU4.5 V 
P-112
Phase resistance of motorR8.88 ohm 
P-113
Inductance of motorL0.25 mH 
P-114
Amplitude BEMF of motorU0.273 mV/rpm 
P-118
Max. coil temperature of motorT100 °C 
P-119
Thermal resistance of motor between coil and housingRth113.2 K/W 
P-120
Thermal resistance of motor between housing and airRth249.2 K/W 
P-121
Thermal time constant of the coil of the motorτw11470 ms 
P-122
Thermal time constant of the housing of the motorτw273800 ms 
Material information
Number Parameter Symbol Value Hint
P-900
RoHS compliant yes  
P-901Lubrication of output bearing gearbox Braycote601EF  
P-903Lubrication of gear component set Braycote601EF  
P-908Material of gear component set NiFe  
P-909Material of output bearing gearbox 1.4108 DIN EN  
P-911Material of bearing motor Stainless steel  
P-912Material of gearbox output side 1.4305 DIN EN  
P-914Material of motor housing Aluminium  
P-019 - Torque characteristic
P-029 - Running torque characteristic

Technical Drawing

CoograDrive® Space 10mm - Type 4