RasuunDrive® BallScrew 10mm - Type 17

RasuunDrive®

BallScrew 10mm - Type 17

Technical Supply Specifications

Features

  • Zero backlash with speed optimised transmittion ratio
  • Flexible integration
  • Vacuum suitable lubrication
  • Ball screw
  • Easy controllability

Description

The extremely compact RasuunDrive® BallScrew 10mm - type 17 provides an travelrange of up to 5 mm. This is possible thanks to the combination of a DC Motor, an encoder with 1024 Impulses per revolution and with a sturdy, zero backlash MaalonDrive® gear and a ball screw. The MaalonDrive® gear comes with a reduction ratio of 120:1, directly integrated in the bearing of the gear output shaft is the ball screw with a pitch of 1 mm.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-001
Vacuum suitable HV  
P-003
Ratioi120 : 1 
P-004
Self-locking yes  
P-005
Travel ranges5 mm 
P-008
Repeatability unidirectional 0 μm 
P-009
Repeatability bidirectional 0 μm 
P-012
Resolution 0.00814 μm 
P-014
Lost motion 2.1 μm 
P-015
Backlash 0 μm 
P-016
Rated forceF50 N 
P-017
Peak forceF50 N 
P-018
Momentary peak forceF50 N 
P-023
Rated speedv1.98611 mm/s 
P-024
Maximum speedv1.98611 mm/s 
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-044
Max. axial load on output shaft (non-operating, impulsive load)F50 N 
P-055
Moment of inertiaI1325.01 * 10-4 gcm2 
P-056
Weightm20 g 
P-057
Min. permissible ambient temperature (non-operating)T-40 °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 °C1)
Motor data: DC motor DCX10L EB KL 12V
Number Parameter Symbol Value Hint
P-100Motortype DC  
P-101
Rated speed of motorn5980 rpm 
P-102
Maximum speed of motorn14300 rpm 
P-104
Speed constant of motorKn960 rpm/V 
P-106
Stall torque of motorT4.36 mNm 
P-107
Torque constant of motorKm9.95 mNm/A 
P-108
No-load current of motorI8.71 mA 
P-110
Max. continuous current of motorI211 mA 
P-111
Rated voltage of motorU12 V 
P-112
Phase resistance of motorR27.3 ohm 
P-113
Inductance of motorL0.362 mH 
P-114
Amplitude BEMF of motorU1.04167 mV/rpm 
P-118
Max. coil temperature of motorT100 °C 
P-119
Thermal resistance of motor between coil and housingRth110.6 K/W 
P-120
Thermal resistance of motor between housing and airRth236.5 K/W 
P-121
Thermal time constant of the coil of the motorτw13940 ms 
P-122
Thermal time constant of the housing of the motorτw2151000 ms 
Encoder data
Number Parameter Symbol Value Hint
P-200Type of encoder Magnetisch  
P-201Impulses per revolution of encoder 1024  
P-202Channels of encoder A, A\, B, B\, I, I\  
P-203Frequency range of encoderf 500 kHz 
P-204Operating voltage of encoderU5 ±0.5 V 
P-205Rated current consumption of encoderI22 mA 
P-206Output current of encoderI±20 mA 
P-207Signal/phase shifting of encoder 90±45 ° 
P-208Signal build-up/decay time of encodert 0.02 / 0.02  
Data limit switch
Number Parameter Symbol Value Hint
P-302Configuration Limit switches n.c.  
Spindle data: Ball screw – diameter 3mm, pitch 1mm, travel range 5mm, backlash free
Number Parameter Symbol Value Hint
P-402
PitchR1 mm 
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 NSK LGU  
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, nickel plated  
P-917Material of spindle 1.1213  

1) Short-time
P-019 - Force characteristic

Technical Drawing

RasuunDrive® BallScrew 10mm - Type 17