INDUSTRIES & SPECIFIC APPLICATIONS
Aerospace and large rotary equipment
Precision, curved and ring-rack systems for assembly tooling, inspection axes, antennas and large rotary positioners.
ENGINEERING CONTEXT
Specific applications, components and selection
Large rotary motion can use segmented curved racks, rings and matched pinions.
Assembly and inspection axes select ground or roller racks according to travel, stiffness and positioning.
Each project requires confirmation of drawing, load spectrum, environment, material and inspection documentation.
RACK & PINION IN APPLICATION
Application schematic
Long-travel axis for aerospace assembly tooling
The rack is fixed to the assembly-tool bed. A servo motor and gearbox drive the carriage pinion, moving drilling, measuring or positioning equipment along the wing structure. Travel, stiffness, positioning accuracy and inspection documentation are confirmed for the project.
Project factors
Curved rack, ring gear, precision pinion and ground rack
Segment joints, runout, stiffness and traceability
PRODUCT & ENGINEERING REFERENCES
Product and engineering references
Related products & solutions
All products →
GR-LG
Precision racks & gears
Large gears and ring gears
Large spur/helical gears and ring gears for rotary platforms and heavy drives.
View product →
GR-GR
Precision racks & gears
Ground gear racks
Precision-ground for high positioning accuracy, smooth motion and durable performance.
View product →Send your application and drawing to our engineering team
Share load, travel, speed, accuracy, quantity or drawing data. We will assess selection, manufacturing and lead time.