CoograDrive® Cryo 8mm - Type 1

CoograDrive®

Cryo 8mm - Type 1

Technical Supply Specifications

Features

  • Transmission ratio optimized to torque
  • Dry lubrication due to coatings
  • Suitable in wide temperature range
  • Preloaded ball bearing
  • Use of high quality materials

Description

Thanks to the dry lubrication and the materials that are used, the extremely compact CoograDrive® Cryo 8mm - type 1 is especially well suited for applications in low temperature ranges. At the heart of this durable micro gearbox is a low-backlash CoograDrive® gear with a reduction ratio of 40:1. The micro gearbox is equipped with a preloaded ball bearing on the input and output side to which the application can be directly connected.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-001
Vacuum suitable UHV  
P-003
Ratioi80 : 1 
P-004
Self-locking yes  
P-008
Repeatability unidirectional 20 arcmin 
P-009
Repeatability bidirectional 60 arcmin 
P-010
Accuracy 30 arcmin 
P-011
Transmission accuracy 60 arcmin 
P-013
Torsional stiffness 3.90 Nm/rad 
P-014
Lost motion 60 arcmin 
P-015
Backlash 20 arcmin 
P-016
Rated torqueT10 mNm 
P-017
Peak torqueT80 mNm 
P-018
Momentary peak torqueT100 mNm 
P-023
Rated output speedn0 rpm 
P-024
Maximum output speedn0 rpm 
P-026
No-load starting torqueT247.5 μNm 
P-027
No-load running torqueT165 μNm 
P-028
Rated running torqueT2145 μNm 
P-034
Lifetime for rated operation 200 h 
P-035
Radial backlash output shaft 0 μm 
P-036
Axial backlash output shaft 0 μm 
P-037
Radial stiffnessc0.87 N/μm 
P-038
Axial stiffnessc18.5 N/μm 
P-039
Max. radial load on output shaft (non-operating, constant load)F20 N 
P-040
Max. radial load on output shaft (non-operating, impulsive load)F5 N 
P-041
Max. radial load on output shaft (operating, constant load)F3 N 
P-042
Max. radial load on output shaft (operating, impulsive load)F3 N 
P-043
Max. axial load on output shaft (non-operating, constantF64 N 
P-044
Max. axial load on output shaft (non-operating, impulsive load)F20 N 
P-045
Max. axial load on output shaft (operating, constant load)F185 N 
P-046
Max. axial load on output shaft (operating, impulsive load)F66 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)F11 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)F49 N 
P-052
Max. axial load on input shaft (non-operating, impulsive load)F15 N 
P-053
Max. axial load on input shaft (operating, constant load)F147.5 N 
P-054
Max. axial load on input shaft (operating, impulsive load)F61 N 
P-055
Moment of inertiaI46 * 10-4 gcm2 
P-056
Weightm4 g 
P-057
Min. permissible ambient temperature (non-operating)T-250 °C 
P-058
Min. permissible ambient temperature (operating)T-200 °C 
P-059
Max. permissible ambient temperature (non-operating)T150 °C 
P-060
Max. permissible ambient temperature (operating)T120 °C 
Material information
Number Parameter Symbol Value Hint
P-900
RoHS compliant yes  
P-901Lubrication of output bearing gearbox MoS2(drylubrication)  
P-902Lubrication of input bearing gearbox MoS2(drylubrication)  
P-903Lubrication of gear component set DICRONITE®/MoS2(drylubrication)  
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

CoograDrive® Cryo 8mm - Type 1