INDUSTRIAL PLANETARY DRIVES
Sun Gears for Planetary Gearboxes
Planetary gearboxes place the sun gear at the center of the mesh. A reliable RFQ must treat the sun gear, planet gears, ring gear and carrier geometry as one system.
DutyInterfaceInspection
Application-specific RFQ checklist
| Parameter | What to Specify |
|---|---|
| Duty data | Rated and peak torque, input/output speed, starts, reversals and target life. |
| Geometry | Sun/planet/ring tooth counts, module or DP, pressure angle and any profile shift. |
| Interface | Spline, shaft, bore, bearing-seat and retention details. |
| Risk point | Load sharing and tooth-contact errors can concentrate load on one planet path. |
Confirm the whole planetary interface
Start by identifying which planetary member is input, output or fixed, then verify the sun-to-planet mesh and the ring-gear relationship before manufacturing.
When the original gearbox drawing is missing, supply tooth counts for the sun, planets and ring, plus carrier/center-distance information so the stage can be checked as a complete gear train.
آر ایف کیو
ایک اقتباس کی درخواست کریں / RFQ بھیجیں۔
Send the gearbox drawing, sun/planet/ring tooth counts, input and output duty, interface dimensions and quantity. Include the gearbox nameplate when the request is for a replacement.
MOQمصنوعات کی قسم اور کل آرڈر کی قیمت کے لحاظ سے لچکدار۔
نمونےNew customers may request 1-5 pieces when the part and process are suitable.
ملے جلے احکاماتDifferent sun gear or related planetary-component models can be combined when the total order value is around USD 1,500 or above.
چھوٹے احکاماتOrders from 1-2 pieces can be discussed, normally with a higher unit cost.
ڈیلیوریStandard parts: 10-25 working days. Custom components: 20-45 working days. Project equipment: 45-120 working days.
تجارتی شرائطEXW، FOB، CIF اور DAP عام طور پر تعاون یافتہ ہیں۔ ایف سی اے، سی ایف آر، سی پی ٹی، سی آئی پی اور ڈی ڈی پی کیس کے حساب سے بحث کی جا سکتی ہے۔
