{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX1200091001F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX1200091001F","canonicalUrl":"https://aoctrl.com/schneider/GBX1200091001F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX1200091001F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX1200091001F planetary gearbox, straight teeth, 120 mm diameter, 9:1 reduction ratio, 210 N.m continuous output torque, 94% efficiency.","salesMarkdown":"The GBX1200091001F is a straight-tooth planetary gearbox from the Schneider GBX series, 120 mm housing diameter, designed to multiply servo or stepper motor torque while reducing output speed by a fixed 9:1 ratio. Continuous output torque is 210 N.m at 100 rpm and 30 °C ambient; maximum intermittent torque reaches 336 N.m under the same conditions — the margin between continuous and peak defines the overload headroom for acceleration or momentary load spikes. ## Lifecycle status — obsolete, sourced through independent channels Available through independent surplus and broker channels; quantities are lot-specific and confirmed at RFQ. ## Mechanical ratings that govern the fit on a driven load Maximum torsional backlash is 12 arc-minutes — this is the lost motion under reversing loads and governs positioning accuracy in index or pick-and-place axes. Rated service life is 30,000 hours at 100 rpm and 30 °C; the unit is lubricated for life, so no field regreasing interval is required. Maximum radial force on the output shaft is 1500 N (mid-span) for the 30,000-hour life target, rising to 2000 N for a 10,000-hour duty cycle. Axial load capacity is 2100 N for the longer life target, 2800 N for the shorter. ## Efficiency and noise — practical limits on a production line Rated efficiency is 94 %, meaning roughly 6 % of input power is lost as heat in the gear mesh and bearings — a factor in thermal management of the motor and gearbox in enclosed cabinets. Noise level is 65 dB at 1 m, no-load — a data point for acoustic qualification in noise-sensitive areas like cleanrooms or packaging lines. ## Shaft output protection and material traceability Shaft output seal is rated IP54 — suitable for dry indoor environments with dust and splash exposure, not for washdown. Housing is black anodized aluminium; shaft material is C45 carbon steel — material grades that support traceability to material certs if required for a validation package.","metaTitle":"Schneider GBX1200091001F planetary gearbox, 9:1 ratio","metaDescription":"Schneider Electric GBX1200091001F planetary gearbox, 9:1 reduction, 210 N.m continuous torque, 94% efficiency. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"65 dB 1 m, no-load","Gear box type":"Straight teeth","Housing Colour":"Black","Shaft material":"C 45","Reduction ratio":"9:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Compatibility code":"GBX","Torsional rigidity":"13 N.m/arcmin","Maximum output torque":"2973.8 lbf.in (336 N.m) 100 rpm 86 °F (30 °C)","Nbr. of units in pkg.":"1","Service life in hours":"30000 h 100 rpm 86 °F (30 °C)","Additional information":"Lubricated for life","Maximum axial force Fa":"2100 N 100 rpm, during 30000 hour at 30°C 2800 N 100 rpm, during 10000 hour at 30°C","IP Degree of Protection":"Shaft output IP54","Maximum radial force Fr":"1500 N 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 2000 N 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"1858.7 lbf.in (210 N.m) 100 rpm 86 °F (30 °C)","Gearbox external diameter":"4.7 in (120 mm)","Product or Component Type":"Planetary gearbox","Maximum torsional backlash":"12 arc.min","Ambient Temperature For Operation":"-13...194 °F (-25...90 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/306f57e2889cdde1d682e15106bba104.pdf","sourceUrl":"https://www.se.com/ie/en/product/GBX1200091001F/gearbox-with-straight-teeth-gbx-ø-120-mm-reduction-91-12arcmin-210-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX1200091001F/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX1200091001F","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/GBX1200091001F when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}