AUTOMATION
Sun Gears for Industrial Automation
Automation and servo-driven planetary systems put more emphasis on backlash, concentricity and repeatability. A compact gear still needs a complete interface definition.
DutyInterfaceInspection
Application-specific RFQ checklist
| Parameter | What to Specify |
|---|---|
| Duty data | Continuous or indexing duty, reversals, speed, acceleration and torque. |
| Geometry | Backlash target, tooth quality requirement and planetary tooth counts. |
| Interface | Spline/bore fit, concentricity datums and shaft/bearing arrangement. |
| Risk point | Small errors in runout, fit or backlash can appear as positioning error at the machine. |
Confirm the whole planetary interface
In positioning systems, runout between the sun gear teeth and the shaft or spline datum can become visible as cyclic transmission error, so the datum structure belongs in the RFQ.
If a drawing is unavailable, combine gear measurements with backlash expectations, mating-gear data and the shaft/spline datum so the replacement can be reviewed for repeatability rather than appearance alone.
درخواست استعلام (RFQ)
درخواست قیمت / ارسال RFQ
Send the sun gear drawing or measurements, mating gear data, backlash target, servo duty, interface tolerances and quantity.
حداقل سفارشانعطافپذیر بر اساس نوع محصول و ارزش کل سفارش.
نمونههاNew customers may request 1-5 pieces when the part and process are suitable.
سفارشات مختلطDifferent sun gear or related planetary-component models can be combined when the total order value is around USD 1,500 or above.
سفارشهای کوچکOrders from 1-2 pieces can be discussed, normally with a higher unit cost.
تحویلStandard parts: 10-25 working days. Custom components: 20-45 working days. Project equipment: 45-120 working days.
شرایط تجارتEXW، FOB، CIF و DAP معمولاً پشتیبانی میشوند. FCA، CFR، CPT، CIP و DDP را میتوان مورد به مورد مورد بحث قرار داد.
