{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0800400704F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0800400704F","canonicalUrl":"https://aoctrl.com/schneider/GBX0800400704F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0800400704F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0800400704F planetary gearbox, straight teeth, 80 mm diameter, 40:1 reduction, 110 N.m continuous torque, 14 arcmin backlash, IP54 shaft output.","salesMarkdown":"## Obsolete — what that means for procurement The GBX0800400704F: Sourced through independent surplus and broker channels against an RFQ; availability and condition confirmed at quote time. ## Planetary gearbox — 40:1 reduction, 110 N.m continuous Straight-tooth planetary design with a 40:1 reduction ratio — sized for precision motion control where the motor runs faster and the gearbox steps it down to the load speed. Rated 110 N.m continuous output torque at 100 rpm and 30 °C, with a maximum intermittent torque of 176 N.m at the same speed and temperature. Efficiency is listed at 94 % — most of the input power reaches the output shaft, with the rest lost to gear mesh friction and windage. Service life rated 30,000 hours at 100 rpm and 30 °C, lubricated for life — no maintenance re-greasing interval to schedule. ## Mounting and load ratings — what the numbers mean for fit 80 mm outer diameter housing in black anodized aluminium, with C45 steel shafting — the aluminium body sheds heat from the gear mesh, while the steel shafts handle the bearing loads. Shaft output seal rated IP54 — protects against dust ingress and splash from the output side, but the gearbox body itself is not fully sealed; mount it where the housing stays dry. Maximum axial force Fa is 1200 N at 100 rpm for 10,000 hours, derated to 900 N for the full 30,000-hour service life — the lower figure governs a continuous-duty application. Maximum radial force Fr is 950 N at 100 rpm for 10,000 hours, derated to 650 N for 30,000 hours — both measured at mid-span on the output shaft; overhung loads reduce the allowable radial force further. Torsional rigidity is 6.5 N.m/arcmin — the gearbox wind-up under load is predictable and repeatable, which matters for positioning accuracy in servo-driven indexing or pick-and-place. Maximum torsional backlash is 14 arcmin — this is the lost motion at the output when the input reverses direction; for applications requiring tighter positioning, a lower-backlash gearbox would be needed. ## Noise and environment Noise level measured at 60 dB at 1 m, no-load — roughly the sound of a quiet office or a low-hum motor; straight-tooth gears are inherently noisier than helical, so this figure is typical for the design. Ambient temperature range for operation is -25 to 90 °C — the lubricant and seal materials limit the low end; the aluminium housing and steel shafts handle the high end without derating the torque.","metaTitle":"Schneider Electric GBX0800400704F Planetary Gearbox, 40:1","metaDescription":"Schneider Electric GBX0800400704F planetary gearbox, 40:1 reduction, 110 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":"60 dB 1 m, no-load","Gear box type":"Straight teeth","Housing Colour":"Black","Shaft material":"C 45","Reduction ratio":"40:1","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":"1557.7 lbf.in (176 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":"973.6 lbf.in (110 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/98d8b692a452b4db63aa0b168a7a479b.pdf","sourceUrl":"https://www.se.com/nz/en/product/GBX0800400704F/gearbox-with-straight-teeth-gbx-ø-80-mm-reduction-401-14arcmin-110-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0800400704F/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous torque rating of the GBX0800400704F?","answer":"The continuous output torque is 110 N.m at 100 rpm and 30 °C. Maximum intermittent torque is 176 N.m under the same conditions. The service life at continuous torque is 30,000 hours."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0800400704F","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/GBX0800400704F 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}}