{"id":801,"date":"2026-09-08T05:55:17","date_gmt":"2026-09-08T05:55:17","guid":{"rendered":"https:\/\/plastic-conveyor-belt.com\/product\/1285-radius-flat-top-belt\/"},"modified":"2026-09-08T09:01:32","modified_gmt":"2026-09-08T09:01:32","slug":"1285-radius-flat-top-belt","status":"publish","type":"product","link":"https:\/\/plastic-conveyor-belt.com\/no\/produkt\/1285-radius-flat-top-belt\/","title":{"rendered":"1285 Series Radius Sideflex Flat Top Belt"},"content":{"rendered":"
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Product overview<\/h2>\n

1285 Series Radius Sideflex Flat Top Belt is presented as an industrial conveyor component for OEM, replacement and line-development work. This page keeps the series identity and available technical data together, then explains the surrounding interfaces that determine whether a replacement or new installation will fit and run correctly.<\/p>\n

A plastic modular conveyor is a positive-drive system. The belt or chain should be selected as part of a complete mechanical interface that includes the conveyed product, support surface, shaft arrangement, sprocket position, return path, guides, transfers, temperature, cleaning regime, and accumulation behavior. A small geometric mismatch can alter articulation or tooth engagement, so purchasing decisions should be based on measured interfaces rather than visual similarity alone. For replacement work, the most useful starting information is the existing belt or chain identification, pitch, assembled width, hinge or rod arrangement, edge profile, sprocket tooth count, sprocket bore, shaft size, and clear photographs of the drive and return ends. When a legacy marking is unreadable, a dimensioned sketch and several perpendicular photographs are more reliable than one perspective image.<\/p>\n<\/section>\n

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Structure and interface<\/h2>\n

Rettl\u00f8pende og radiussystemer stiller ulike geometriske krav. Rettl\u00f8pende moduler leddfestes rundt tannhjul i kj\u00f8reretningen, mens en radius- eller sideb\u00f8yelig design ogs\u00e5 m\u00e5 tillate sideveis artikulasjon gjennom en kontrollert kurve. Et rett belte skal aldri tvinges gjennom en kurve bare fordi bredden passer til rammen.<\/p>\n

Check the hinge line, edge geometry, underside drive features and any retention elements against the existing system. Do not identify the product from color alone.<\/p>\n<\/div>\n

\"1285<\/figure><\/div>\n<\/section>\n
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Technical specifications<\/h2>\n

Use the series-specific values below when checking fit, operating conditions and drive compatibility. Confirm project conditions before release.<\/p>\n

\"1285<\/figure>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Pitch<\/td>\n31.75 mm<\/td>\n<\/tr>\n
Minimum backflex radius<\/td>\n25 mm<\/td>\n<\/tr>\n
Minimum sideflex radii by assembly width<\/td>\n450 \/ 550 \/ 650 \/ 780 \/ 930 \/ 1100 \/ 1250 mm<\/td>\n<\/tr>\n
Maximum working load at 21\u00b0C<\/td>\n22,000 N<\/td>\n<\/tr>\n
Working temperature<\/td>\n4\u201365 \u00b0C dry\/wet<\/td>\n<\/tr>\n
Weight<\/td>\n8 kg\/m\u00b2<\/td>\n<\/tr>\n
Material code<\/td>\nXLG<\/td>\n<\/tr>\n
Mold-part widths<\/td>\n170 \/ 255 mm<\/td>\n<\/tr>\n
Standard assembly width<\/td>\nW = 340 + 85 \u00d7 N<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
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Selection checks<\/h2>\n
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Conveyor layout<\/strong><\/p>\n

Confirm straight, radius, incline, accumulation and transfer duty.<\/p>\n<\/article>\n

Dimensions<\/strong><\/p>\n

Measure pitch, assembled width, hinge\/rod position and any retention features.<\/p>\n<\/article>\n

Stasjonsgrensesnitt<\/strong><\/p>\n

Confirm compatible sprocket series, tooth count, bore and shaft.<\/p>\n<\/article>\n

Milj\u00f8<\/strong><\/p>\n

State temperature, wet\/dry duty, cleaning chemistry and special material needs.<\/p>\n<\/article>\n<\/div>\n

Driftsmilj\u00f8et er viktig fordi termoplastiske materialer reagerer ulikt p\u00e5 temperatur, fuktighet, kjemikalier, slitasje og kontinuerlig glidekontakt. Publiserte serieverdier b\u00f8r brukes sammen med de angitte materialkodene og temperaturomr\u00e5dene. Et materiale b\u00f8r ikke erstattes utelukkende fordi det har en lignende farge; farge er ikke en tilstrekkelig materialidentifikasjonsmetode.<\/p>\n<\/section>\n

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Application planning<\/h2>\n

The series must be reviewed with product footprint, load, stability, speed, transfer sensitivity, accumulation and cleaning access. For curves, the side-flexing geometry and guide path become part of the selection. For straight conveyors, support and drive alignment remain equally important.<\/p>\n

Overf\u00f8ringer fortjener samme tekniske oppmerksomhet som det lange transportb\u00e5ndets spennvidde. Sm\u00e5 eller ustabile produkter kan trenge en kamplate, rullebro, nesearrangement eller kontrollert d\u00f8dplategeometri. M\u00e5let er ikke bare et lite synlig gap; grensesnittet m\u00e5 st\u00f8tte produktet og unng\u00e5 interferens mellom bevegelige moduler og stasjon\u00e6re deler.<\/p>\n<\/div>\n

\"1285<\/figure><\/div>\n<\/section>\n
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Drive and sprocket matching<\/h2>\n

Tannhjul s\u00f8rger for det positive drivforholdet. Tannantall, stigningsdiameter, boring, nav- eller delt konstruksjon, akselkiling og aksial plassering b\u00f8r gjennomg\u00e5s sammen. D\u00e5rlig justering kan konsentrere belastningen p\u00e5 bare en del av b\u00e5ndbredden, mens et upassende festearrangement kan forstyrre termisk bevegelse.<\/p>\n

\"1285<\/figure><\/section>\n
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Installation and commissioning<\/h2>\n

Before installation, inspect guides, supports, shafts, sprockets and transfer parts for wear or interference. Fit the belt or chain without forcing joints. Rotate the drive slowly or jog the machine at low speed to confirm clean tooth engagement across the width, stable guide contact and a controlled return path.<\/p>\n

After loading representative product, observe transfers, curves, accumulation zones and any incline. Repeated impact, local lifting, scraping or a change in drive noise usually deserves mechanical investigation before continued production.<\/p>\n<\/section>\n

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Inspection and maintenance<\/h2>\n

Vedlikehold er mest effektivt n\u00e5r det er inspeksjonsledet. Operat\u00f8rer b\u00f8r overv\u00e5ke hengselomr\u00e5der, stenger, kontakt med f\u00f8ringen, tannhjulsinngrep, uvanlig st\u00f8y, lokal slitasje, produktoppbygging og eventuelle endringer i returveien. \u00c5 bytte ut en slitt komponent uten \u00e5 korrigere justering eller forurensning kan bare flytte problemet til et annet sted.<\/p>\n\n

Cleaning or sanitation methods should be compatible with the selected material and with rollers, elastomers, magnets or retention features on the exact series.<\/p>\n<\/section>\n

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RFQ preparation<\/h2>\n

For OEM- og ettermonteringsprosjekter skiller en god RFQ bekreftede data fra \u00e5pne sp\u00f8rsm\u00e5l. Bekreftede dimensjoner b\u00f8r listes opp med enheter og m\u00e5lemetode. Ukjent materiale, last, hastighet eller kjemisk eksponering b\u00f8r merkes for bekreftelse snarere enn estimert.<\/p>\n