{"id":672,"date":"2026-10-08T07:36:56","date_gmt":"2026-10-08T07:36:56","guid":{"rendered":"https:\/\/sun-gears.net\/material-handling-automation\/"},"modified":"2026-10-09T05:42:21","modified_gmt":"2026-10-09T05:42:21","slug":"industrial-automation","status":"publish","type":"page","link":"https:\/\/sun-gears.net\/fa\/industrial-automation\/","title":{"rendered":"Sun Gears for Industrial Automation"},"content":{"rendered":"
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AUTOMATION<\/div>\n

Sun Gears for Industrial Automation<\/h1>\n

Automation and servo-driven planetary systems put more emphasis on backlash, concentricity and repeatability. A compact gear still needs a complete interface definition.<\/p>\n

Duty<\/span>Interface<\/span>Inspection<\/span><\/div>\n
Request a Quote<\/a>Browse Products<\/a><\/div>\n<\/div>\n
\"Sun<\/figure>\n<\/div>\n<\/section>\n
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Application-specific RFQ checklist<\/h2>\n<\/div>\n
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Parameter<\/th>\nWhat to Specify<\/th>\n<\/tr>\n<\/thead>\n
Duty data<\/td>\nContinuous or indexing duty, reversals, speed, acceleration and torque.<\/td>\n<\/tr>\n
Geometry<\/td>\nBacklash target, tooth quality requirement and planetary tooth counts.<\/td>\n<\/tr>\n
Interface<\/td>\nSpline\/bore fit, concentricity datums and shaft\/bearing arrangement.<\/td>\n<\/tr>\n
Risk point<\/td>\nSmall errors in runout, fit or backlash can appear as positioning error at the machine.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/section>\n
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Confirm the whole planetary interface<\/h2>\n<\/div>\n
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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.<\/p>\n

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.<\/p>\n<\/div>\n

\"Sun<\/figure>\n<\/div>\n<\/div>\n<\/section>\n
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Precision motion considerations<\/h2>\n

Reversals make backlash, runout and interface fit visible in the machine, so the gear-to-spline or gear-to-shaft datum relationship matters.<\/p>\n<\/div>\n

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For a new design, define the sun\/planet\/ring tooth relationship before finalizing the center interface. For replacement work, inspect the planets, ring, carrier support and lubrication condition so a new sun gear is not installed into an already damaged stage.<\/p>\n

Use the application to decide which measurements deserve the most attention: peak torque and shock for heavy equipment, backlash and runout for motion systems, or life and documentation for long-duration duty.<\/p>\n<\/div>\n

\"Precision<\/figure>\n<\/div>\n<\/div>\n<\/section>\n
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\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0627\u0633\u062a\u0639\u0644\u0627\u0645 (RFQ)<\/div>\n

\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0642\u06cc\u0645\u062a \/ \u0627\u0631\u0633\u0627\u0644 RFQ<\/h2>\n

Send the sun gear drawing or measurements, mating gear data, backlash target, servo duty, interface tolerances and quantity.<\/p>\n

Send RFQ<\/a><\/div>\n

\u062d\u062f\u0627\u0642\u0644 \u0633\u0641\u0627\u0631\u0634<\/strong>\u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u0648\u0639 \u0645\u062d\u0635\u0648\u0644 \u0648 \u0627\u0631\u0632\u0634 \u06a9\u0644 \u0633\u0641\u0627\u0631\u0634.<\/span><\/div>
\u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627<\/strong>New customers may request 1-5 pieces when the part and process are suitable.<\/span><\/div>
\u0633\u0641\u0627\u0631\u0634\u0627\u062a \u0645\u062e\u062a\u0644\u0637<\/strong>Different sun gear or related planetary-component models can be combined when the total order value is around USD 1,500 or above.<\/span><\/div>
\u0633\u0641\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9<\/strong>Orders from 1-2 pieces can be discussed, normally with a higher unit cost.<\/span><\/div>
\u062a\u062d\u0648\u06cc\u0644<\/strong>Standard parts: 10-25 working days. Custom components: 20-45 working days. Project equipment: 45-120 working days.<\/span><\/div>
\u0634\u0631\u0627\u06cc\u0637 \u062a\u062c\u0627\u0631\u062a<\/strong>EXW\u060c FOB\u060c CIF \u0648 DAP \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. FCA\u060c CFR\u060c CPT\u060c CIP \u0648 DDP \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0645\u0648\u0631\u062f \u0628\u0647 \u0645\u0648\u0631\u062f \u0645\u0648\u0631\u062f \u0628\u062d\u062b \u0642\u0631\u0627\u0631 \u062f\u0627\u062f.<\/span><\/div><\/div><\/div>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"

Automation and servo-driven planetary systems put more emphasis on backlash, concentricity and repeatability. A compact gear still needs a complete interface definition.<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-672","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/pages\/672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/comments?post=672"}],"version-history":[{"count":3,"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/pages\/672\/revisions"}],"predecessor-version":[{"id":1051,"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/pages\/672\/revisions\/1051"}],"wp:attachment":[{"href":"https:\/\/sun-gears.net\/fa\/wp-json\/wp\/v2\/media?parent=672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}