{"id":695,"date":"2026-10-08T07:37:44","date_gmt":"2026-10-08T07:37:44","guid":{"rendered":"https:\/\/sun-gears.net\/product\/ground-precision-gear-racks\/"},"modified":"2026-10-08T10:15:14","modified_gmt":"2026-10-08T10:15:14","slug":"sun-gear-shafts","status":"publish","type":"product","link":"https:\/\/sun-gears.net\/hi\/product\/sun-gear-shafts\/","title":{"rendered":"Sun Gear Shafts"},"content":{"rendered":"
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SUN GEAR PRODUCTS<\/div>\n

Sun Gear Shafts<\/h1>\n

Integrated gear-and-shaft components for planetary systems where gear teeth, journals, splines and retention features share one datum structure.<\/p>\n

Sun Gear Shafts<\/span>Planetary Drive<\/span>Custom RFQ<\/span><\/div>\n
\u090f\u0915 \u0909\u0926\u094d\u0927\u0930\u0923 \u0915\u093e \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u0930\u0947\u0902<\/a>\u0909\u0924\u094d\u092a\u093e\u0926 \u092c\u094d\u0930\u093e\u0909\u091c\u093c \u0915\u0930\u0947\u0902<\/a><\/div>\n<\/div>\n
\"Sun<\/figure>\n<\/div>\n<\/section>\n
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Technical specification \/ ordering data<\/h2>\n<\/div>\n
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Parameter<\/th>\nWhat to Specify<\/th>\n<\/tr>\n<\/thead>\n
Gear section<\/td>\nModule\/DP, pressure angle, tooth count and tooth finish.<\/td>\n<\/tr>\n
Shaft journals<\/td>\nDiameters, fits, lengths and surface-finish requirements.<\/td>\n<\/tr>\n
Spline \/ key \/ thread<\/td>\nDrive and retention features per drawing.<\/td>\n<\/tr>\n
Bearing seats<\/td>\nDatum, shoulder and runout relationships.<\/td>\n<\/tr>\n
\u0909\u0937\u094d\u092e\u093e \u0909\u092a\u091a\u093e\u0930<\/td>\nControlled with attention to gear and shaft requirements.<\/td>\n<\/tr>\n
Inspection<\/td>\nGear runout plus shaft\/spline dimensional and geometric checks as specified.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/section>\n
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Selection points<\/h2>\n<\/div>\n

These are the questions to close before production.<\/p>\n

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Mating planet gears<\/h3>\n

Confirm the mating tooth count, pitch system and pressure angle rather than identifying the sun gear in isolation.<\/p>\n<\/article>\n

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Concentricity & runout<\/h3>\n

Define the datum relationship among gear teeth, bore\/spline\/shaft and bearing seats.<\/p>\n<\/article>\n

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Duty<\/h3>\n

Rated and peak torque, speed, reversals, shock and life influence material\/process decisions.<\/p>\n<\/article>\n

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Inspection<\/h3>\n

Agree the report content before production when tooth or interface verification is critical.<\/p>\n<\/article>\n<\/div>\n<\/div>\n<\/section>\n

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Replacement and custom projects<\/h2>\n<\/div>\n
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Integrated gear-and-shaft components for planetary systems where gear teeth, journals, splines and retention features share one datum structure.<\/p>\n

For an existing sun gear shaft, measure the complete shaft stack-up including journals, shoulders, spline or key features and their runout to the gear teeth. Photos are useful for context, not dimensional approval.<\/p>\n<\/div>\n

\"Sun<\/figure>\n<\/div>\n<\/div>\n<\/section>\n
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\u0906\u0930\u090f\u092b\u0915\u094d\u092f\u0942<\/div>\n

\u0915\u094b\u091f\u0947\u0936\u0928 \u0915\u093e \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u0930\u0947\u0902 \/ \u0906\u0930\u090f\u092b\u0915\u094d\u092f\u0942 \u092d\u0947\u091c\u0947\u0902<\/h2>\n

Send the drawing, tooth data, mating-component information, duty and quantity. We will review the interface before quotation.<\/p>\n

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

\u0928\u094d\u092f\u0942\u0928\u0924\u092e \u092e\u093e\u0924\u094d\u0930\u093e<\/strong>\u0909\u0924\u094d\u092a\u093e\u0926 \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0930 \u0914\u0930 \u0915\u0941\u0932 \u0911\u0930\u094d\u0921\u0930 \u092e\u0942\u0932\u094d\u092f \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0932\u091a\u0940\u0932\u093e\u092a\u0928\u0964<\/span><\/div>
\u0928\u092e\u0942\u0928\u0947<\/strong>New customers may request 1-5 pieces when the part and process are suitable.<\/span><\/div>
\u092e\u093f\u0936\u094d\u0930\u093f\u0924 \u0911\u0930\u094d\u0921\u0930<\/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>
\u091b\u094b\u091f\u0947 \u0911\u0930\u094d\u0921\u0930<\/strong>Orders from 1-2 pieces can be discussed, normally with a higher unit cost.<\/span><\/div>
\u0935\u093f\u0924\u0930\u0923<\/strong>Standard parts: 10-25 working days. Custom components: 20-45 working days. Project equipment: 45-120 working days.<\/span><\/div>
\u0935\u094d\u092f\u093e\u092a\u093e\u0930 \u0915\u0947 \u0928\u093f\u092f\u092e<\/strong>EXW, FOB, CIF \u0914\u0930 DAP \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u092e\u093e\u0928\u094d\u092f \u0939\u0948\u0902\u0964 FCA, CFR, CPT, CIP \u0914\u0930 DDP \u092a\u0930 \u092e\u093e\u092e\u0932\u0947 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u091a\u0930\u094d\u091a\u093e \u0915\u0940 \u091c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948\u0964<\/span><\/div><\/div><\/div>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"

Integrated gear-and-shaft components for planetary systems where gear teeth, journals, splines and retention features share one datum structure.<\/p>","protected":false},"featured_media":1013,"template":"","meta":[],"product_cat":[2023],"product_tag":[],"class_list":["post-695","product","type-product","status-publish","has-post-thumbnail","product_cat-sun-gear-products","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/product\/695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/media\/1013"}],"wp:attachment":[{"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/media?parent=695"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/product_cat?post=695"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sun-gears.net\/hi\/wp-json\/wp\/v2\/product_tag?post=695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}