{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0400081004F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0400081004F","canonicalUrl":"https://aoctrl.com/schneider/GBX0400081004F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0400081004F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0400081004F planetary gearbox, straight teeth, 40 mm diameter, 8:1 reduction ratio, 6 N.m continuous output torque, 30 arc-min backlash, 94 % efficiency.","salesMarkdown":"## Planetary gearbox, 40 mm frame, 8:1 reduction The GBX0400081004F is a 40 mm-diameter planetary gearbox with straight-cut teeth and an 8:1 reduction ratio, delivering 6 N.m (53.1 lbf.in) continuous output torque at 100 rpm and 30 °C ambient. Rated efficiency sits at 94 %, with a noise floor of 55 dB measured at 1 m under no-load conditions — quiet enough for laboratory or light industrial benchtop integration. Maximum torsional backlash is 30 arc-min, which places this gearbox in the standard-precision range — adequate for positioning axes where sub-arc-minute repeatability is not required. ## Duty ratings and mechanical limits Service life is rated at 30,000 hours at 100 rpm and 30 °C; the gearbox is lubricated for life and requires no maintenance re-greasing in that window. Maximum axial force on the output shaft is 200 N at 100 rpm for a 10,000-hour life target, derating to 160 N for the full 30,000-hour service life at the same speed and temperature. The shaft output carries an IP54 ingress rating — protected against dust ingress and splashing water, but not submersion or high-pressure washdown. Operating ambient spans -25 °C to 90 °C, with the 6 N.m torque rating valid at the 30 °C reference point; higher ambient temperatures will require thermal derating per the manufacturer's curve. ## Lifecycle and sourcing — obsolete, quoted to order No official successor or direct drop-in replacement part number is published by the manufacturer for this frame size and ratio combination. Available through independent surplus and broker channels; quantities are lot-specific and confirmed at RFQ. Pricing and lead time are quoted per request against the BOM line.","metaTitle":"Schneider Electric GBX0400081004F Planetary Gearbox, 8:1","metaDescription":"Schneider Electric GBX0400081004F planetary gearbox, 8:1 reduction, 6 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":"8:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Compatibility code":"GBX","Torsional rigidity":"1 N.m/arcmin","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":"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","Continuous output torque":"53.1 lbf.in (6 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":"30 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/73cab81a91c77d3af4db7e22f623c1f3.pdf","sourceUrl":"https://www.se.com/ie/en/product/GBX0400081004F/gearbox-with-straight-teeth-gbx-ø-40-mm-reduction-81-30arcmin-6-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0400081004F/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0400081004F","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/GBX0400081004F 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}}