{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0600080403D","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0600080403D","canonicalUrl":"https://aoctrl.com/schneider/GBX0600080403D","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0600080403D","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0600080403D planetary gearbox, straight teeth, 60 mm diameter, 8:1 reduction ratio, 18 N.m continuous torque, 20 arc.min backlash, IP54 shaft output, black anodized aluminium housing.","salesMarkdown":"## Planetary gearbox for precision motion axes The GBX0600080403D is a straight-tooth planetary gearbox from Schneider Electric's GBX series, sized for servo or stepper motor output stages where compact coaxial layout and low backlash matter. With an 8:1 reduction ratio and 96 % efficiency, it converts motor speed to usable torque with minimal thermal loss — the 18 N.m continuous output torque (29 N.m peak) suits indexing tables, pick-and-place axes, and conveyor drives that cycle under 100 rpm. ## Backlash, load ratings, and service life Maximum torsional backlash is 20 arc.min — this sets the repeatability floor for positioning; a higher-precision gearbox (e.g. <10 arc.min) would be needed for cam-driven or laser-cutting axes, but 20 arc.min is adequate for general material handling and packaging machinery. Rated service life is 30000 hours at 100 rpm at 30 °C ambient — this is grease-lubrication life, not gear fatigue; the gearbox is lubricated for life, so no maintenance port or regrease schedule applies. Maximum axial force Fa is 450 N at 100 rpm for the 30000-hour life target (600 N for 10000 hours); maximum radial force Fr is 340 N at 100 rpm, force applied at mid-distance from the output shaft, for the same life target (500 N for 10000 hours). Torsional rigidity is 2.3 N.m/arcmin — the stiffness under load matters when the gearbox is part of a closed-loop servo train; a lower rigidity value would introduce compliance that the servo loop must compensate. ## Mounting and environmental fit The gearbox mounts in any position — horizontal, vertical, or inverted — with a 60 mm external diameter and black anodized aluminium housing. Shaft output is IP54, meaning splash protection but not washdown; the gearbox is suited for dry indoor environments or cabinets where occasional condensation or dust ingress is expected, not for direct hose-down zones. ## Active production and sourcing Noise level is 58 dB at 1 m, no-load — typical for a straight-tooth planetary stage; helical-tooth gearboxes would run quieter but at higher cost and lower efficiency.","metaTitle":"Schneider Electric GBX0600080403D Planetary Gearbox, 8:1","metaDescription":"Schneider Electric GBX0600080403D planetary gearbox, 8:1 reduction, 96 % efficiency, 18 N.m continuous torque, 20 arc.min backlash.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"title":"GBX0600080403D","Efficiency":"96 %","Noise level":"58 dB at 1 m, no-load","description":"gearbox with straight teeth GBX- Ø 60 mm- reduction 8:1- < 20arcmin- 18 N.m","Gear box type":"Straight teeth","Housing colour":"Black","Shaft material":"C 45","Reduction ratio":"8:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Moment Of Inertia":"0.065 g.cm²","Mounting position":"Any position","Compatibility code":"GBX","Torsional rigidity":"2.3 N.m/arcmin","Maximum output torque":"29 N.m","Service life in hours":"30000 h at 100 rpm at 30 °C","Additional information":"Lubricated for life","Maximum axial force Fa":"450 N at 100 rpm, during 30000 hour at 30°C 600 N at 100 rpm, during 10000 hour at 30°C","IP degree of protection":"Shaft output: IP54","Maximum radial force Fr":"340 N at 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 500 N at 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"18 N.m","Gearbox external diameter":"60 mm","Product or component type":"Planetary gearbox","Maximum torsional backlash":"20 arc.min","Ambient Temperature For Operation":"-25...90 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/901484272caeb290a9a7691590d87aba.pdf","sourceUrl":"https://www.se.com/ie/en/product/GBX0600080403D/gearbox-with-straight-teeth-gbx-ø-60-mm-reduction-81-20arcmin-18-n-m/"},"ai":{"faq":[{"question":"What is the continuous output torque of GBX0600080403D?","answer":"Continuous output torque is 18 N.m, with a maximum of 29 N.m. The 8:1 reduction ratio and 96 % efficiency mean the gearbox delivers usable torque with low thermal loss."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0600080403D","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/GBX0600080403D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}