αβ axis small thin type gonio stage size 40mm 15±0.1mm GOH-40B15 1 piece

This is a gonio stage that uses a worm gear in the dovetail groove for posture adjustment (angle adjustment and correction). [<αβ axis small thin gonio stage stage size □40mm> Common specifications] Table surface size: 40 x 40 mm Axis type: αβ axis Movement guide: Dovetail method Main material: Shinchu Surface treatment: Super black chrome Load capacity: 68.7N (7.0kgf) Allowable moment load/pitching: 0.9N・m Allowable moment load/rolling: 0.9N・m Permissible moment load/yawing: - Moment stiffness/rolling: - Moment stiffness/yawing: - Parallelism: 100μm [Individual specifications] Rotation center height: 15±0.1mm Angle range/(upper) β axis: ±20° Angle range/(lower) α axis: ±20° Vernier minimum reading: 12' Movement per knob revolution (upper) β axis: approx. 2.83° Movement per knob rotation (lower) α axis: approx. 1.74° Rotation center displacement: φ0.1mm or less Mass: 0.45kg RoHS Compliant