Zhuhai Nierson Precision Gear Co., Ltd.
Zhuhai Nierson Precision Gear Co., Ltd.
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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.
M0.5 ZnCuSn10Pb1 miniature helical gear racks
| Length | 18mm |
| Module | M0.5 |
| Material | ZnCuSn10Pb1 |
| Helix Angle | 20º |
| Quality Class | DIN3962 Grade 9 |
Precision Helical Gear Racks
| No. | Item | Description |
| 1 | Name | Gear racks |
| 2 | Key Products: | Spur gear rack, Helical gear rack and matched gear and worm gear |
| 3 | Machining Ability | Spur gear rack and helical gear rack can be manufactured from 0.3 module to 10module up to 2m in length and produced to meet DIN3962 Class 6 level. |
| 4 | Quality Class | 10/AGMA 2000-A88, 6/DIN 3962, JIS |
| 5 | Material | Carton steel, bronze & brass alloy,stainless steel |
| 6 | Heat Treatment | Carburizing and quenching,High-frequency quenching, Nitriding, Hardening and tempering. Selecting heat treatment according to the deifferent materials. |
| 7 | Surface Finish | Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy |
| 8 | Production equipments: |
Rack milling machine, CNC rack shaping machine, CNC rack grinding machine, GCM-6050 CNC precision rack grinding machine,Cylindrical Grinder/Centreless Grinder/CNC Worm Grinder,honing machine, Broaching, Sawing |
| 9 | Inspection Equipments | Klingelnberg P26 gear checker,Gear Roll Testing Machines, Involute and Lead Gear Testing Machines,Mahr Digital Indicator, Universal Tool Microscope, Taylor Surface Roughness Tester,Roundness Tester,Rockwell Hardness Testing Machine |
| 10 | Quality System | IATF 16949:2016 |
| 11 | Available Certificate | RoHS, SGS, Material certificates |
| 12 | Markets | Automotive, Motorsport, Gear Motor, Precision Tooling, Agricultural Equipments, Medical, Oil & Gas,Aerospace, Construction Equipments, Valve and various gear reducers etc |
| 13 | Samples Lead Time and Express | 25-35 working days by DHL, UPS,Fedex, TNT or EMS |
| 14 | Management of rejects | Quality issues or deviation from drawings |
| 15 | Package | Tray and Carton, according to cutsotmers' request |