{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0800091401F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0800091401F","canonicalUrl":"https://aoctrl.com/schneider/GBX0800091401F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0800091401F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0800091401F planetary gearbox, straight teeth, 80 mm diameter, 9:1 reduction, 130 N.m continuous torque, 208 N.m peak, 14 arcmin backlash, 94% efficiency, IP54 shaft output.","salesMarkdown":"## Planetary gearbox — 9:1 reduction, 130 N.m continuous rating The GBX0800091401F is a Schneider Electric planetary gearbox with a 9:1 reduction ratio, delivering 130 N.m continuous output torque at 100 rpm and 30 °C ambient. Peak torque reaches 208 N.m under the same conditions, which is the overload ceiling before the gear train sees accelerated wear. Straight-tooth gearing in an 80 mm black anodized aluminium housing, with a C45 steel output shaft. The 14 arcmin torsional backlash is the angular positioning error at the output — for applications that index or reverse direction, this is the repeatability floor. Rated service life is 30,000 hours at 100 rpm and 30 °C. The unit is lubricated for life, so no oil-change interval to schedule — the failure mode is bearing and gear wear at the rated torque, not lubrication degradation. ## Efficiency, noise, and thermal limits Listed at 94% efficiency, meaning 6% of input power is lost as heat through the housing. For a 130 N.m output at 100 rpm (roughly 1.36 kW output), the heat rejection is about 87 W — the aluminium housing and natural convection handle that at 30 °C ambient, but derate if enclosed or above 30 °C. Noise level is 60 dB at 1 m, no-load. That is quiet for a straight-tooth planetary — helical gears would be quieter but cost more and introduce axial thrust the bearings must carry. The 60 dB figure is a no-load benchmark; under load the gear mesh noise rises with torque. The lower bound matters for cold-start viscosity of the lifetime grease; the upper bound is the housing temperature limit, not the internal gear contact temperature. Above 90 °C ambient, the grease degrades faster than the 30,000-hour rating assumes. ## Shaft loading and environmental sealing Maximum axial force (Fa) is 1200 N at 100 rpm for 10,000 hours at 30 °C, dropping to 900 N for the full 30,000-hour service life. Radial force (Fr) at mid-span on the output shaft is 950 N for 10,000 hours or 650 N for 30,000 hours. These are the overhung load limits — exceeding them shortens bearing life faster than torque overload does. Shaft output sealing is rated IP54 — dust-protected and splash-resistant, not submersible. The IP54 rating applies to the shaft exit seal; the housing itself is sealed by the anodized finish and O-rings at the joints. Not suitable for washdown or outdoor exposure without additional enclosure protection. ## Obsolete — sourcing through independent channels Schneider Electric lists the GBX0800091401F as obsolete. The part is available through independent surplus and broker channels — quantities are lot-specific and confirmed at RFQ. For a BOM that requires this exact reduction ratio (9:1), output torque (130 N.m continuous), and 80 mm housing diameter, the GBX0800091401F is the drop-in fit. A functional replacement from another manufacturer would need to match the mounting flange pattern, shaft diameter, and keyway — not just the ratio and torque.","metaTitle":"Schneider GBX0800091401F planetary gearbox, 9:1, 130 N.m","metaDescription":"Schneider Electric GBX0800091401F planetary gearbox, 9:1 reduction, 130 N.m continuous torque, 94% efficiency, 14 arcmin backlash. Obsolete — sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"60 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":"6.5 N.m/arcmin","Maximum output torque":"1841.0 lbf.in (208 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":"1200 N 100 rpm, during 10000 hour at 30°C 900 N 100 rpm, during 30000 hour at 30°C","IP Degree of Protection":"Shaft output IP54","Maximum radial force Fr":"650 N 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 950 N 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"1150.6 lbf.in (130 N.m) 100 rpm 86 °F (30 °C)","Gearbox external diameter":"3.1 in (80 mm)","Product or Component Type":"Planetary gearbox","Maximum torsional backlash":"14 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/b2f752f619d1d129bb584899359776c7.pdf","sourceUrl":"https://www.se.com/ie/en/product/GBX0800091401F/gearbox-with-straight-teeth-gbx-ø-80-mm-reduction-91-14arcmin-130-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0800091401F/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous output torque of GBX0800091401F?","answer":"130 N.m (1150.6 lbf.in) at 100 rpm and 30 °C ambient. This is the sustained load rating for a 30,000-hour service life. Peak torque is 208 N.m under the same conditions."},{"question":"What does the 14 arcmin backlash mean for positioning accuracy?","answer":"14 arcmin is the angular play between input and output when the direction reverses. For a 360° output revolution, 14 arcmin equals about 0.23° of lost motion. In a positioning application, this is the repeatability floor — the gearbox cannot hold a position tighter than this without external encoder feedback on the load side."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0800091401F","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/GBX0800091401F 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}}