{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0800200853G","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0800200853G","canonicalUrl":"https://aoctrl.com/schneider/GBX0800200853G","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0800200853G","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0800200853G planetary gearbox, straight teeth, 80 mm diameter, 20:1 reduction, 120 N.m continuous torque, 94 % efficiency.","salesMarkdown":"## 20:1 planetary gearbox — 120 N.m continuous, 94 % efficiency The GBX0800200853G is a straight-tooth planetary gearbox from Schneider Electric's GBX series, with an 80 mm outer diameter and a 20:1 reduction ratio. It delivers 120 N.m continuous output torque at 100 rpm and 30 °C, with a peak of 192 N.m at the same speed and temperature. Efficiency is listed at 94 %, and the gearbox is lubricated for life — no maintenance oil changes over its 30,000-hour service life at 100 rpm and 30 °C. ## Load ratings and mechanical limits Maximum torsional backlash is 14 arc.min, and torsional rigidity is 6.5 N.m/arcmin — the stiffness figure lets you calculate windup under load for positioning applications. Maximum axial force (Fa) is 1200 N at 100 rpm for a 10,000-hour life, derated to 900 N for the full 30,000-hour service life. Maximum radial force (Fr) applied at mid-shaft is 950 N for 10,000 hours or 650 N for 30,000 hours — both at 100 rpm and 30 °C. Moment of inertia is 0.44 g.cm², and the gearbox can be mounted in any position. ## Obsolete — sourcing through independent channels Schneider Electric has marked the GBX0800200853G as obsolete. No official successor or cross-reference is recorded from the manufacturer. For a BOM that requires this exact reduction ratio and torque class, the unit is quoted per the lot available.","metaTitle":"Schneider Electric GBX0800200853G planetary gearbox, 20:1","metaDescription":"Schneider Electric GBX0800200853G planetary gearbox, 80 mm, 20:1 reduction, 120 N.m continuous torque.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"60 dB at 1 m, no-load","Gear box type":"Straight teeth","Housing colour":"Black","Shaft material":"C 45","Reduction ratio":"20:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Moment Of Inertia":"0.44 g.cm²","Mounting position":"Any position","Compatibility code":"GBX","Torsional rigidity":"6.5 N.m/arcmin","Maximum output torque":"192 N.m at 100 rpm at 30 °C","Service life in hours":"30000 h at 100 rpm at 30 °C","Additional information":"Lubricated for life","Maximum axial force Fa":"1200 N at 100 rpm, during 10000 hour at 30°C 900 N at 100 rpm, during 30000 hour at 30°C","IP degree of protection":"Shaft output: IP54","Maximum radial force Fr":"650 N at 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 950 N at 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"120 N.m at 100 rpm at 30 °C","Gearbox external diameter":"80 mm","Product or component type":"Planetary gearbox","Maximum torsional backlash":"14 arc.min","Ambient Temperature For Operation":"-25...90 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/11de3c933c1c996392378fd0d85e39fd.pdf","sourceUrl":"https://www.se.com/uk/en/product/GBX0800200853G/gearbox-with-straight-teeth-gbx-ø-80-mm-reduction-201-14arcmin-120-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0800200853G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0800200853G","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/GBX0800200853G 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}}