S45C Steel Internal And External Splines 45 Teeth M0.5 Internal Ring Gear
45T M0.5 S45C steel nitriding Interanl ring gear for planetary gearbox
| Description | Ring gear | Sun gear | Planetary gear |
| Number of teeth | 45 | 21 | 12 |
| Module | 0.5 | 0.5 | 0.5 |
| Pressure angle | 20° | 20° | 20° |
| Outside diameter | 27mm | 11.3mm | 7.1mm |
| Heat treatment | Nitriding | Nitriding | Nitriding |
| Duality class | 9 / DIN 3974 | 9 / DIN3974 | 9 /DIN 3974 |
1, Machining ability
Nierson manufactures internal and external involute and straight sided splines as well as serrations by hobbing, broaching, shaping and rolling with material with materials bronze, steel alloys, stainless steels and aluminum alloy and heat treating levels for planetary gearbox and other types of applications.Both internal and external splines can be cut using our CNC gear cutting machines, including internal or external helical splines. Hobbed splines can be made in lengths up to 1,000mm, depending on the diameter. Shorter splines can be cut up to 800mm in diameter.
2, Quality system
- ISO/TS 16949/2009 Certificates
- RoHS
- PPAP
3, Inspection equipment
- Klingelnberg P26 gear checker
- Gear roll testing machines
- Worm Helix Tester
- Universal Tool Microscope
- Taylor Surface Roughness Tester
- Mahr Digital Indicator
- Roundness Tester
- Air Gauge
- TV Microscope
- Rockwell Hardness tester
4, Production equipment and capability
- Production equipments are over 200pcs, including Turning, milling, hobbing, shaping, broaching, honing, grinding, sawing, cutter sharpening, thread etc.
- Capability is over 30 million per year
5 Package
- Tray + Carton
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