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.
Related Products


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