Technical Supply Specifications
Features
- Fast delivery
- High repeatability
- Zero backlash with ultra high transmission ratio
- Preloaded ball bearing
- Lifetime lubrication
Description
The MaalonDrive® UHV 10mm - type 7 micro positioning gear was developed for use in ultra-high-vacuum environments and is therefore lubricated with Braycote. It is characterised, in particular, by its very small outer dimensions and yet very high reduction ratio in a single stage thanks to a zero-backlash MaalonDrive® gear component set with a reduction ratio of 1000:1. 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.
Downloads:
Technical Parameter
Global System
Number | Parameter | Symbol | Value | Hint |
---|---|---|---|---|
P-001 | Vacuum suitable | HV | ||
P-003 | Ratio | i | 1000 : 1 | |
P-004 | Self-locking | yes | ||
P-008 | Repeatability unidirectional | 15 arcsec | ||
P-009 | Repeatability bidirectional | 30 arcmin | ||
P-010 | Accuracy | 15 arcmin | ||
P-011 | Transmission accuracy | 30 arcmin | ||
P-013 | Torsional stiffness | 3.80 Nm/rad | ||
P-014 | Lost motion | 30 arcmin | ||
P-015 | Backlash | 0 arcmin | ||
P-016 | Rated torque | T | 9 mNm | |
P-017 | Peak torque | T | 19 mNm | |
P-018 | Momentary peak torque | T | 47 mNm | |
P-021 | Rated input speed | n | 10000 rpm | |
P-022 | Maximum input speed | n | 30000 rpm | |
P-023 | Rated output speed | n | 10 rpm | |
P-024 | Maximum output speed | n | 30 rpm | |
P-026 | No-load starting torque | T | 210 μNm | |
P-027 | No-load running torque | T | 140 μNm | |
P-028 | Rated running torque | T | 1350 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 stiffness | c | 2.3 N/μm | |
P-038 | Axial stiffness | c | 40 N/μm | |
P-039 | Max. radial load on output shaft (non-operating, constant load) | F | 55 N | |
P-040 | Max. radial load on output shaft (non-operating, impulsive load) | F | 20 N | |
P-041 | Max. radial load on output shaft (operating, constant load) | F | 7 N | |
P-042 | Max. radial load on output shaft (operating, impulsive load) | F | 7 N | |
P-043 | Max. axial load on output shaft (non-operating, constant | F | 150 N | |
P-044 | Max. axial load on output shaft (non-operating, impulsive load) | F | 50 N | |
P-045 | Max. axial load on output shaft (operating, constant load) | F | 380 N | |
P-046 | Max. axial load on output shaft (operating, impulsive load) | F | 127 N | |
P-047 | Max. radial load on input shaft (non-operating, constant load) | F | 15 N | |
P-048 | Max. radial load on input shaft (non-operating, impulsive load) | F | 6 N | |
P-049 | Max. radial load on input shaft (operating, constant load) | F | 12 N | |
P-050 | Max. radial load on input shaft (operating, impulsive load) | F | 6 N | |
P-051 | Max. axial load on input shaft (non-operating, constant load) | F | 30 N | |
P-052 | Max. axial load on input shaft (non-operating, impulsive load) | F | 10 N | |
P-053 | Max. axial load on input shaft (operating, constant load) | F | 100 N | |
P-054 | Max. axial load on input shaft (operating, impulsive load) | F | 38 N | |
P-055 | Moment of inertia | I | 55 * 10-4 gcm2 | |
P-056 | Weight | m | 6 g | |
P-057 | Min. permissible ambient temperature (non-operating) | T | -80 °C | |
P-058 | Min. permissible ambient temperature (operating) | T | -10 °C | |
P-059 | Max. permissible ambient temperature (non-operating) | T | 150 °C | |
P-060 | Max. permissible ambient temperature (operating) | T | 120 °C | |
Material information | Number | Parameter | Symbol | Value | Hint |
P-900 | RoHS compliant | yes | ||
P-901 | Lubrication of output bearing gearbox | Braycote601EF | ||
P-902 | Lubrication of input bearing gearbox | Braycote601EF | ||
P-903 | Lubrication of gear component set | Braycote601EF | ||
P-908 | Material of gear component set | NiFe | ||
P-909 | Material of output bearing gearbox | 1.4108 DIN EN | ||
P-910 | Material of input bearing gearbox | 1.4108 DIN EN | ||
P-912 | Material of gearbox output side | 1.4305 DIN EN | ||
P-913 | Material of gearbox input side | 1.4305 DIN EN |
Technical Drawing
