Zhuhai Nierson Precision Gear Co., Ltd.
Zhuhai Nierson Precision Gear Co., Ltd.
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Nierson can handle higher helix angles and number of starts. We manufacture worm gears from all types of materials, steel alloy, bronze, plastics, ductile irons, cast irons and alloy steels, for all types of applications.
Miniature worm gear 2 lead M0.5 20CrMnTi and worm wheel 30T M0.5 42CrMo for robotics
1, Worm gear and worm wheel data
| Description | Worm Gear | Worm Wheel |
| Quality class | 7 / ISO 1328:1995 | 7 / ISO 1328:1995 |
| Number of teeth | 2 lead | 30T |
| Normal Module | 0.5 | 0.5 |
| Tip Diameter | 10.15 mm | 15.85 mm |
| Helix Angle | 6.45º | 6.45° |
| Pitch Diameter | 8.91mm | 15.1 mm |
| Reference tooth profile | 1.25 / 0.38 /1.0 ISO 53.2.1997, Profil A | 1.25 / 0.38 /1.0 ISO 53.2.1997, Profil A |
| Material | 20 CrMnTi | 42 CrMo |
2, Quality system
3, Inspection equipment
4, Production equipment and capability
5 Package