{"product_id":"precision-polyimide-guide-roller-with-stainless-steel-hub-for-semiconductor-systems","title":"Precision Polyimide Guide Roller with Stainless Steel Hub for Semiconductor Systems","description":"\u003cp class=\"p1\"\u003ePrecision Polyimide Guide Roller engineered for semiconductor equipment, cleanroom automation systems, and high temperature industrial applications. Manufactured with a CNC machined polyimide (PI) outer ring and a precision stainless steel hub, the roller provides excellent dimensional stability, wear resistance, and reliable guiding performance under demanding operating conditions.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003ePolyimide is widely recognized for its outstanding thermal stability, low creep, and excellent mechanical properties. Compared with conventional engineering plastics, PI material maintains stable performance in elevated temperature environments while offering excellent chemical resistance and long service life. The integrated stainless steel hub improves structural strength and installation reliability, making the roller suitable for precision motion systems requiring accurate positioning and smooth operation.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThese guide rollers are commonly used in semiconductor manufacturing equipment, wafer handling systems, LCD glass conveying lines, cleanroom automation devices, precision transport mechanisms, and other industrial motion applications. The combination of lightweight engineering plastics and precision metal components helps reduce system weight while maintaining excellent operational stability.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSUNTRON offers custom manufacturing according to customer drawings or samples, including customized dimensions, mounting configurations, tolerances, materials, and surface finishes. From prototype development to volume production, we provide complete precision machining solutions for semiconductor and cleanroom industries.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCNC Machined Polyimide Outer Ring\u003c\/li\u003e\n\u003cli\u003ePrecision Stainless Steel Hub Structure\u003c\/li\u003e\n\u003cli\u003eExcellent High Temperature Resistance\u003c\/li\u003e\n\u003cli\u003eOutstanding Wear and Chemical Resistance\u003c\/li\u003e\n\u003cli\u003eStable Guiding Performance\u003c\/li\u003e\n\u003cli\u003eSuitable for Semiconductor \u0026amp; Cleanroom Systems\u003c\/li\u003e\n\u003cli\u003eCustom Sizes and Designs Available\u003c\/li\u003e\n\u003cli\u003ePrecision Manufacturing with Tight Tolerance Control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Suntron Plastics","offers":[{"title":"Default Title","offer_id":44791911972950,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/4081\/5190\/files\/PIguiderollerwithmetel.jpg?v=1780041586","url":"https:\/\/suntronplastic.com\/de\/products\/precision-polyimide-guide-roller-with-stainless-steel-hub-for-semiconductor-systems","provider":"Suntron Plastics","version":"1.0","type":"link"}