Scale drum for incremental modular angle encoder
without integral bearing
Line count: 44000
Grating period: 40.000 µm
Accuracy of the
graduation: ± 2.0 ''
Geometry of drum: Outside Ø 560.46 mm,
inside Ø 512 mm, hole
circle Ø 528 mm, 18 holes
Ø 7 mm, with centering
collar
Reference mark: 1 reference mark
Mechanical permissible
speed without mechanical
fault exclusion: 2750 min-1
Mechanical permissible
speed with mechanical
fault exclusion: 1500 min-1