High Quality. High Precision. Specialized Solutions.
request a quote today
Precision Helical Gear Racks
GAM has helical gear racks in stock in 4 modules and 2 quality levels. Other sizes and lengths are available on request.
- Modules 1.5 - 4.0 in 1-meter lengths, standard in stock
- ISO Q6 or Q10 quality
- Material: 1045 Steel
- Helix Angle: 19°31'42"
Order sticks of rack or combine with GAM pinions and gearboxes for optimized system performance

Get CAD Models & Tech Specs with our Online Product Catalog
search our catalogHelical Gear Rack Models
GHGH Helical Rack

- Module 2 - 4 standard
- ISO Q6
- Ground
- Induction hardened to 50-55 HRC
GHFH Helical Rack

- Module 1.5 - 4 standard
- ISO Q10
- Finish Milled
- Induction Hardened to 50-55 HRC
Rack | Module | Length (mm) | Precision/Quality (ISO) | Part Number | Finish |
GHGH-20-10-06 | 2 | 1000 | 6 | 84020003 | Ground Induction Hardened to 50-55 HRC |
GHGH-30-10-06 | 3 | 1000 | 6 | 84020004 | |
GHGH-40-10-06 | 4 | 1000 | 6 | 84020001 | |
GHFH-15-10-10 | 1.5 | 1000 | 10 | 84020012 | Finish Milled Induction Hardened to 50-55 HRC |
GHFH-20-10-10 | 2 | 1000 | 10 | 84020005 | |
GHFH-30-10-10 | 3 | 1000 | 10 | 84020006 | |
GHFH-40-10-10 | 4 | 1000 | 10 | 84020007 |
Collaborate with GAM
We have the ability to customize & modify all our products. Our team of engineers will collaborate with you to produce your desired result.
PDF Resources
Related Products


Helical Rack & Pinion Systems
GAM gearbox, pinions, and rack engineered for optimal performance
Learn More
