GR-SP / Precision racks & gears
Developed for non-standard drives, special operating conditions and project requirements.
PRODUCT INFORMATION
Includes rack design, drawing review and technical selection support.
INDUSTRIES & APPLICATIONS
Explore the product’s role in equipment and the operating conditions to check during design.
Custom equipment and special motion
Drawing-based sections, holes, teeth and end connections suit constrained fixtures, transfer or rotary mechanisms. Confirm mating parts and assembly datums first.
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Aerospace and large rotary equipment
Fixture movement and long-travel positioning on large aerospace assembly lines require matching workspace, motion accuracy, support structure and sectional installation.
Explore this industryTECHNICAL DATA
| Custom scope | Custom section, tooth form, material, mounting holes and functional integration |
|---|---|
| Module & tooth form | Calculated from load, speed, accuracy and mating pinion |
| Length & joining | Single or matched sections according to project travel |
| Material & heat treatment | Selected for operating conditions, service life and flank hardness |
| Engineering support | Calculation, selection, drawing review and lead-time assessment |
PRODUCTION & INSPECTION
Equipment, process control and inspection records safeguard consistency from material through delivery.
Datum and mounting faces are ground first to establish a stable basis for tooth processing, heat treatment and inspection.
Module, tooth form and pitch govern cutter position, tooth-space consistency and machining allowance.
Heating, travel, cooling and distortion are controlled to achieve tooth hardness and wear resistance.
A five-face machining centre completes long-rack profiles, mounting faces, hole patterns and end interfaces with fewer set-ups.
Dedicated rack grinders finish tooth profile, lead and pitch under controlled cooling for precision transmission.
CMM, tooth-profile, pitch and manual checks verify dimensions, tooth accuracy, hardness and mounting interfaces.
PROJECT INQUIRY
Share load, travel, speed, accuracy, quantity or drawing data. We will assess selection, manufacturing and lead time.
GM-WX
GR-MR
Precision racks & gears
Precision drive components for machine tools, automation and positioning systems.
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GR-GR
Precision racks & gears
Precision-ground for high positioning accuracy, smooth motion and durable performance.
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