{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0400091402F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0400091402F","canonicalUrl":"https://aoctrl.com/schneider/GBX0400091402F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0400091402F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0400091402F planetary gearbox, straight teeth, 40 mm diameter, 9:1 reduction ratio, 16.5 N.m continuous torque, 94 % efficiency, 28 arcmin backlash, IP54 shaft output.","salesMarkdown":"The GBX0400091402F is a straight-tooth planetary gearbox from Schneider Electric's GBX series, 40 mm external diameter, with a 9:1 reduction ratio. That ratio means the output shaft turns once for every nine input revolutions — the torque multiplier is roughly the inverse of the ratio, less friction losses. Continuous output torque is 16.5 N.m at 100 rpm and 30 °C; maximum output torque (short-duration peak) is 26 N.m at the same speed and temperature. Efficiency is listed at 94 %, which is typical for a single-stage planetary of this size. The 28 arcmin maximum torsional backlash tells you the angular play between input and output when the direction reverses — relevant for positioning accuracy in indexing or pick-and-place applications. ## Load ratings and environmental limits — what fits and what doesn't Maximum axial force on the output shaft is 200 N at 100 rpm for a 10,000-hour life at 30 °C, derating to 160 N for 30,000-hour life. Maximum radial force (applied at mid-shaft) follows the same 200 N / 160 N split under identical conditions. These are the bearing life constraints — exceeding them shortens service life faster than torque overload. The shaft output seal carries an IP54 rating — splash protection from the output side, but the gearbox body itself is not sealed for washdown. The housing is black anodized aluminium; shaft material is C45 steel. Noise level is 55 dB at 1 m, no-load — a moderate figure for a straight-tooth planetary. Lubricated for life, so no oil-change interval in the maintenance schedule. ## Obsolete — sourcing reality for the GBX0400091402F Schneider Electric lists the GBX0400091402F as obsolete. For a BOM that requires this exact 40 mm, 9:1 planetary with 16.5 N.m continuous torque, the obsolete status means the procurement path is surplus or broker stock. No pin-compatible drop-in replacement from Schneider's current GBX family has been published.","metaTitle":"Schneider Electric GBX0400091402F planetary gearbox","metaDescription":"Schneider Electric GBX0400091402F planetary gearbox, 40 mm diameter, 9:1 reduction, 16.5 N.m continuous torque, 94% efficiency.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"55 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":"1.1 N.m/arcmin","Maximum output torque":"230.1 lbf.in (26 N.m) 100 rpm 86 °F (30 °C)","Nbr. of units in pkg.":"1","Additional information":"Lubricated for life","Maximum axial force Fa":"200 N 100 rpm, during 10000 hour at 30°C 160 N 100 rpm, during 30000 hour at 30°C","IP Degree of Protection":"Shaft output IP54","Maximum radial force Fr":"200 N 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C 160 N 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C","Continuous output torque":"146.04 lbf.in (16.5 N.m) 100 rpm 86 °F (30 °C)","Gearbox external diameter":"1.6 in (40 mm)","Product or Component Type":"Planetary gearbox","Maximum torsional backlash":"28 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/724eab55cc3025e3ee71c67e635229e3.pdf","sourceUrl":"https://www.se.com/ca/en/product/GBX0400091402F/gearbox-with-straight-teeth-gbx-ø-40-mm-reduction-91-28arcmin-16-5-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0400091402F/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous torque rating of the GBX0400091402F?","answer":"Continuous output torque is 16.5 N.m at 100 rpm and 30 °C. Maximum short-duration torque is 26 N.m under the same conditions."},{"question":"What is the backlash specification on this gearbox?","answer":"Maximum torsional backlash is 28 arcmin. This is the angular play between input and output when torque direction reverses — relevant for positioning accuracy in bidirectional drives."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0400091402F","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/GBX0400091402F 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}}