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| Material: | Brass/ C45 | Module: | M 0.5 | 
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| Dimension: | 85 × 5.0 × 5.0 | Accuracy Grade: | 9 / DIN 3974 | 
| Highlight: | C45 Gear Helical Rail Rack,Aluminium Bronze Helical Rail Rack,M0.5 Toothed Rack | 
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αCNC miniature helical gear rail rack brass/C45 M0.5 dimension 85 × 5.0 × 5.0
| Module | 0.5 | 
| Specifications | 85 × 5.0 × 5.0 | 
| α | 20° | 
| β | 20° | 
| Process | CNC machining | 
| Material | Brass / C45 | 
1 Machining ability
 Nierson can produce M0.3-M10 straight / helical milled racks of DIN3962 Grade 8 (Quality 8) with length up to 2.0m, and M0.3-M10 straight/helical ground racks of DIN3962 Grade 4, 5, 6 (Quality 4, 5, 6) with length up to 1.5m. The racks can be case hardened or teeth hardened.
| Quality class | 6 / DIN 3962 | 
| Teeth of number | 2-300T | 
| Module | M0.3-10 | 
| Maximum Length | 2.0m | 
| Roughness | Ra 0.8 | 
| Material | Various brass and steel alloy | 
| Heat treatment | Carbo-Nitride, Induction, Nitriding, Quench ect level. | 
2. Production Equipment
Rack milling machine,
CNC rack shaping machine,
CNC rack grinding machine,
3, Inspection equipment
4, Production equipment and capability
5 Package
Contact Person: Mr. Andrew Luo
Tel: 0086-138 2552 9815