{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0600400403D","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0600400403D","canonicalUrl":"https://aoctrl.com/schneider/GBX0600400403D","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0600400403D","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX series planetary gearbox, straight teeth, 60 mm diameter, reduction ratio 40:1, maximum output torque 70 N.m, continuous output torque 40 N.m, efficiency 94 %, noise level 58 dB at 1 m no-load.","salesMarkdown":"## Planetary gearbox, 40:1 reduction, 70 N.m peak The GBX0600400403D is a straight-tooth planetary gearbox from Schneider Electric's GBX family, sized for a 60 mm housing diameter and a 40:1 reduction ratio. It delivers a maximum output torque of 70 N.m and a continuous output torque of 40 N.m, making it suited for indexing, positioning, and moderate-load servo or stepper applications where compact inline mounting is required. Efficiency is listed at 94 % — the straight-tooth profile and planetary layout keep losses low at rated speed, though the 25 arc.min maximum torsional backlash means this gearbox is not intended for precision reversing or zero-backlash cam-follower duty. The 2.5 N.m/arcmin torsional rigidity provides reasonable stiffness for the torque class. ## Load ratings and service life at 100 rpm Service life is specified as 30 000 hours at 100 rpm and 30 °C ambient. At that speed the maximum axial force Fa is 450 N and the maximum radial force Fr is 340 N (applied at mid-distance on the output shaft). If the application requires 10 000 hours life at 100 rpm, the allowable axial force rises to 600 N and radial force to 500 N — useful for intermittent overload cycles. The gearbox is lubricated for life and sealed to IP54 at the shaft output — adequate for dry indoor environments but not washdown or outdoor exposure. The black anodised aluminium housing and C 45 steel shaft are standard for this class; mounting position is unrestricted. Ambient temperature range spans -25 to 90 °C. The moment of inertia is 0.064 g.cm², low enough that a small servo drive can accelerate the reflected load without excessive torque margin. ## Obsolete — sourcing through independent channels Schneider Electric lists the GBX0600400403D as obsolete.","metaTitle":"Schneider Electric GBX0600400403D Planetary Gearbox, 40:1","metaDescription":"Schneider Electric GBX0600400403D planetary gearbox, 40:1 ratio, 70 N.m max 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":"58 dB at 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","Moment Of Inertia":"0.064 g.cm²","Mounting position":"Any position","Compatibility code":"GBX","Torsional rigidity":"2.5 N.m/arcmin","Maximum output torque":"70 N.m","Service life in hours":"30000 h at 100 rpm at 30 °C","Additional information":"Lubricated for life","Maximum axial force Fa":"450 N at 100 rpm, during 30000 hour at 30°C 600 N at 100 rpm, during 10000 hour at 30°C","IP degree of protection":"Shaft output: IP54","Maximum radial force Fr":"340 N at 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 500 N at 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"40 N.m","Gearbox external diameter":"60 mm","Product or component type":"Planetary gearbox","Maximum torsional backlash":"25 arc.min","Ambient Temperature For Operation":"-25...90 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/30600b50afe6a33fa2adb5d70400db5a.pdf","sourceUrl":"https://www.se.com/nl/en/product/GBX0600400403D/gearbox-with-straight-teeth-gbx-ø-60-mm-reduction-401-25arcmin-40-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0600400403D/alternatives.json"},"ai":{"faq":[{"question":"What are the key torque ratings for GBX0600400403D?","answer":"Maximum output torque is 70 N.m; continuous output torque is 40 N.m. The 40:1 reduction ratio and 94% efficiency determine the input torque required from the motor."},{"question":"How can I order GBX0600400403D or check availability?","answer":"This part is sourced through independent distribution. No stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0600400403D","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/GBX0600400403D 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}}