MaalonDrive® Hollow 10mm - Type 4

MaalonDrive®

Hollow 10mm - Type 4

Technical Supply Specifications

Features

  • Fast delivery
  • High repeatability
  • Zero backlash with speed optimised transmittion ratio
  • Hollow shaft thru center of rotational axis
  • Preloaded ball bearing

Description

The MaalonDrive® Hollow 10mm - type 4 micro positioning gear combines hollow shaft, tool holder, vacuum supply, toothing on the input shaft and housing flange in one system. The robust bearing of the output shaft and the ability to use a gripper tool with vacuum directly in the input shaft characterise this micro actuator solution. Thanks to the hollow shaft, optical signals can be guided through the central rotary axis of the gear to save space. The toothing on the input shaft allows the motor to be positioned parallel to the hollow shaft, thereby allowing the possibilities of the hollow shaft to be optimally utilised. The gearbox can be attached in the axial direction via a flange. At heart of this precise and dynamic micro gearbox is a zero-backlash MaalonDrive® gear with a reduction ratio of 120:1.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-003
Ratioi120 : 1
P-004
Self-locking yes  
P-006
Hollow shaft ja  
P-008
Repeatability unidirectional 10 arcsec 
P-009
Repeatability bidirectional 20 arcmin 
P-010
Accuracy 15 arcmin 
P-011
Transmission accuracy 30 arcmin 
P-013
Torsional stiffness 2.77 Nm/rad 
P-014
Lost motion 20 arcmin 
P-015
Backlash 0 arcmin 
P-016
Rated torqueT15 mNm 
P-017
Peak torqueT28 mNm 
P-018
Momentary peak torqueT70 mNm 
P-021
Rated input speedn15000 rpm 
P-022
Maximum input speedn50000 rpm 
P-023
Rated output speedn125 rpm 
P-024
Maximum output speedn416.667 rpm 
P-026
No-load starting torqueT150 μNm 
P-027
No-load running torqueT100 μNm 
P-028
Rated running torqueT1030 μNm 
P-034
Lifetime for rated operation 1000 h 
P-035
Radial backlash output shaft 0 μm 
P-036
Axial backlash output shaft 0 μm 
P-037
Radial stiffnessc11.32 N/μm 
P-038
Axial stiffnessc40 N/μm 
P-039
Max. radial load on output shaft (non-operating, constant load)F135 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)F32 N 
P-042
Max. radial load on output shaft (operating, impulsive load)F32 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-047
Max. radial load on input shaft (non-operating, constant load)F20 N 
P-048
Max. radial load on input shaft (non-operating, impulsive load)F6 N 
P-049
Max. radial load on input shaft (operating, constant load)F15 N 
P-050
Max. radial load on input shaft (operating, impulsive load)F6 N 
P-051
Max. axial load on input shaft (non-operating, constant load)F30 N 
P-052
Max. axial load on input shaft (non-operating, impulsive load)F10 N 
P-053
Max. axial load on input shaft (operating, constant load)F100 N 
P-054
Max. axial load on input shaft (operating, impulsive load)F38 N 
P-055
Moment of inertiaI62 * 10-4 gcm2 
P-056
Weightm9 g 
P-057
Min. permissible ambient temperature (non-operating)T-80 °C 
P-058
Min. permissible ambient temperature (operating)T-20 °C 
P-059
Max. permissible ambient temperature (non-operating)T150 °C 
P-060
Max. permissible ambient temperature (operating)T120 °C 
P-061Tool fitting Ø3.17G6 – 8 deep  
P-062Connecting for vacuum supply Ø2.2  
P-063Kind of gear wheel input shaft Spur gear DIN 867  
P-064Module gear wheel input shaft 0.2 mm  
P-065Number of teeth gear wheel input shaft 42  
P-066Pitch diameter gear wheel input shaft 8.4 mm  
P-067Pressure angle gear wheel input shaft 20 °  
P-069Material gear wheel input shaft 1.4305  
Material information
Number Parameter Symbol Value Hint
P-900
RoHS compliant yes  
P-901Lubrication of output bearing gearbox Longtime PD2/ Molykote BR 2 plus  
P-902Lubrication of input bearing gearbox Longtime PD2/ Fomblin GRM60  
P-908Material of gear component set NiFe  
P-909Material of output bearing gearbox 1.4108 DIN EN  
P-910Material of input bearing gearbox 1.4108 DIN EN  
P-912Material of gearbox output side 1.4305 DIN EN  
P-913Material of gearbox input side 1.4305 DIN EN  
P-029 - Running torque characteristic

Technical Drawing

MaalonDrive® Hollow 10mm - Type 4
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