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Racks
Each component of the system—gearbox, rack and pinion—is optimized to meet these demands. Although we focus on highly dynamic applications, we also offer more cost-effective options for less challenging axes.
Helical and straight racks are both available, from module 1.5 to module 12, with quality levels from 5 to 10 and lengths up to 3000mm. Our core products are induction hardened and ground, but we can offer a variety of heat treatment and surface finish options. Pinions are offered for keyed shaft or ISO9409-1-A mounting interfaces.
Racks
- Helical or straight cut profiles
- Modules 1.5 / 2 / 3 / 4 / 5 / 6 / 8 / 10 / 12
- Quality levels 5 through 10
- One-piece lengths of 0.5m, 1m, 2m and 3m available
- Materials: SAE 1141, C45E, 42CrMo4, 16MnCr5
- Heat treatments: Case hardening, carburizing with induction hardening and induction hardening. HRC 55-60
- Ground (all surfaces) or milled surface finishes
- Total pitch error as low as ± 0.028
- Readily available: Mod 2/3/4, SAE 1141, Q6, 1m length, ground
