Manual rotating worm gear displacement table Positioning ta

Specification:
Product parameters:

Structure description Product model PSD110-200(Manual)
Angular range 360 °
Table size Phi 200 mm
Gear ratio 180:1
Driving mechanism Worm gear and worm mechanism
Guide form bearing
Bulk material Aluminium alloy
Surface treatment Anodized black
Central load 55kg
weight 7.9kg
Precision description Resolution 0.01°=36'(No segmentation）
0.0005°=1.8'(20segmentation）
Repeated positioning accuracy 0.005°=18'
Positioning accuracy (optional grating) 0.01°=36'
End jump accuracy 15μ
flyback 0.005°=18”
partiality 20μ
Drop step 0.005°=18”
parallelism 100μ