GR-RG-S / Precision racks & gears
Ground straight rack with finished rear and side datum surfaces for precise long-travel axes.
PRODUCT INFORMATION
Catalogue coverage includes module 2-10, roughly 500-2,000 mm sections and drilled or undrilled formats with matched ends.
INDUSTRIES & APPLICATIONS
Explore the product’s role in equipment and the operating conditions to check during design.
Machine tools and long-travel equipment
Sectional racks extend longitudinal feeds on gantry machining centres. Selection considers cutting force, pitch error, joint accuracy and mounting stiffness.
Explore this industryMachine tools and long-travel equipment
For positioning axes in precision machining, grinding and measurement. Matched pinions, preload and guidance control reversal error and must be checked against whole-axis accuracy.
Explore this industryTECHNICAL DATA
| Tooth form and format | Straight teeth; ground rear and side datums |
|---|---|
| Module range | M2-M10 |
| Material and treatment | C45, optional induction hardening |
| Delivery | Standard lengths, joinable sections or build-to-print |
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.
View product →
GR-GR
Precision racks & gears
Precision-ground for high positioning accuracy, smooth motion and durable performance.
View product →