RasuunDrive® HighVac 10mm - Type 2

RasuunDrive®

HighVac 10mm - Type 2

Technical Supply Specifications

Features

  • Vacuum suitable lubrication
  • Flexible integration
  • High adjustment force
  • Integrated limit switches
  • Easy controllability

Description

Designed for use in high-vacuum environments and lubricated with Braycote: The RasuunDrive® HighVac 10mm - type 2 micro positioning system, with its cylindrical housing, is a space-optimised linear actuator with a travel range of 12 mm. The system is driven by a DC motor with rated voltage of 12V and integrated encoder with a resolution of 256 pulses per rotation. The immediately following drive train consists of a low-backlash CoograDrive® gear with a reduction ratio of 80:1 and a spring-loaded, zero-backlash spindle nut system with a pitch of 0.4 mm. The micro linear actuator system is attached by means of an M6x0.5 thread; the load is coupled via a spherical surface.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-001
Vacuum suitable HV
P-003
Ratioi80 : 1 
P-004
Self-locking yes  
P-005
Travel ranges12 mm 
P-008
Repeatability unidirectional 1.5 μm 
P-009
Repeatability bidirectional 7.5 μm 
P-010
Accuracy 12 μm 
P-012
Resolution 0.01953 μm 
P-014
Lost motion 7.5 μm 
P-015
Backlash 0 μm 
P-016
Rated forceF19.2159 N 
P-017
Peak forceF50 N 
P-018
Momentary peak forceF50 N 
P-023
Rated speedv0.83333 mm/s 
P-024
Maximum speedv1.16667 mm/s 
P-034
Lifetime for rated operation 500 h 
P-036
Axial backlash output shaft 0 μm 
P-055
Moment of inertiaI742.01 * 10-4 gcm2 
P-056
Weightm23 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)T65 °C 
Motor data: DC-Motor RE 10 12V 0.75W
Number Parameter Symbol Value Hint
P-100Type of motor DC  
P-102
Maximum speed of motorn14000 rpm 
P-104
Speed constant of motorKn1000 rpm/V 
P-106
Stall torque of motorT1.01 mNm 
P-107
Torque constant of motorKm9.55 mNm/A 
P-108
No-load current of motorI5.37 mA 
P-110
Max. continuous current of motorI81 mA 
P-111
Rated voltage of motorU12 V 
P-112
Phase resistance of motorR114 ohm 
P-113
Inductance of motorL0.92 mH 
P-114
Amplitude BEMF of motorU1 mV/rpm 
P-118
Max. coil temperature of motorT85 °C 
P-119
Thermal resistance of motor between coil and housingRth119.5 K/W 
P-120
Thermal resistance of motor between housing and airRth245.5 K/W 
P-121
Thermal time constant of the coil of the motorτw13160 ms 
P-122
Thermal time constant of the housing of the motorτw2108000 ms 
Encoder data
Number Parameter Symbol Value Hint
P-201Impulses per revolution of encoder 256  
P-203Frequency range of encoderf 320 kHz 
P-204Operating voltage of encoderU5 ±0.2 V 
P-206Output current of encoderI5 mA 
P-207Signal/phase shifting of encoder 90±45 ° 
Data limit switch
Number Parameter Symbol Value Hint
P-302Configuration switch (n.c./n.o.) n.c.  
Spindle data: Präzisionsspindel m 2x0.4 – 12mm Verstellweg
Number Parameter Symbol Value Hint
P-402
PitchR0.4 mm 
Data linear bearing Lsag4
Number Parameter Symbol Value Hint
P-601Max. lateral force in y-direction (non-operating, constant load)F5 N 
P-602Max. lateral force in y-direction (non-operating, impulsive load)F1.665 N 
P-603Max. lateral force in y-direction (operating, constant load)F5 N 
P-604Max. lateral force in y-direction (operating, impulsive load)F1.665 N 
P-605Max. lateral force in z-direction (non-operating, constant load)F5 N 
P-606Max. lateral force in z-direction (non-operating, impulsive load)F1.665 N 
P-607Max. lateral force in z-direction (operating, constant load)F5 N 
P-608Max. lateral force in z-direction (operating, impulsive load)F1.665 N 
P-609Max. overturning around y-axis (non-operating, constant load)T5 mNm 
P-610Max. overturning around y-axis (non-operating, impulsive load)T1.665 mNm 
P-611Max. overturning around y-axis (operating, constant load)T5 mNm 
P-612Max. overturning around y-axis (operating, impulsive load)T1.665 mNm 
P-613Max. overturning around z-axis (non-operating, constant load)T5 mNm 
P-614Max. overturning around z-axis (non-operating, impulsive load)T1.665 mNm 
P-615Max. overturning around z-axis (operating, constant load)T5 mNm 
P-616Max. overturning around z-axis (operating, impulsive load)T1.665 mNm 
P-617Stiffness in x-directionc40 N/μm 
P-618Stiffness in y-directionc50 N/μm 
P-619Stiffness in z-directionc50 N/μm 
P-620Backlash of linear guiding in y-direction 0 μm 
P-621Backlash of linear guiding in z-direction 0 μm 
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-905Lubrication of spindel-nut-system Braycote601EF  
P-906Lubrication of linear bearing 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 Steel, black coated  
P-019 - Force characteristic

Technical Drawing

RasuunDrive® HighVac 10mm - Type 2
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