{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R88M-1M20030S-BS2","brand":"Omron","brandSlug":"omron","productSlug":"R88M-1M20030S-BS2","canonicalUrl":"https://aoctrl.com/omron/R88M-1M20030S-BS2","factsUrl":"https://aoctrl.com/api/mcp/products/R88M-1M20030S-BS2","rawCanonicalId":null},"summary":{"shortDescription":"Omron 1S Servo System, cylindrical servo motor, R88M-1M20030S-BS2, 200 W, 3000 rpm, 120 VAC, absolute encoder, brake.","salesMarkdown":"The Omron R88M-1M20030S-BS2 is a 200 W cylindrical servo motor from the 1S Servo System family, spinning at 3000 rpm on a 120 VAC single-phase supply. It carries an absolute encoder and an integrated brake — the brake holds the load at power-off, which matters for vertical-axis applications where a dropped load means a crash or a scrap part. The 200 W capacity and 3000 rpm top speed place this motor squarely in the small-frame, high-speed class — think pick-and-place, labeling, or small indexing tables where cycle time matters more than torque. The absolute encoder eliminates the need for a home-find sequence on every power-up; the drive knows the shaft position as soon as the bus comes up. That saves a few seconds per cycle on machines that power-cycle between batches. The brake is a holding brake, not a dynamic braking resistor. It holds the load stationary when the drive is disabled, but it is not rated to stop a moving load in an emergency-stop scenario. If your application needs to decelerate a high-inertia load quickly, you still need a dynamic braking resistor on the drive side. Key and tap on the shaft means the motor can transmit torque through a keyway rather than relying on a friction fit. That is standard for most servo applications, but worth confirming if your coupling uses a collet-style clamp that expects a smooth shaft.","metaTitle":"Omron R88M-1M20030S-BS2 200 W Servo Motor, 3000 rpm, 120 VAC","metaDescription":"Omron R88M-1M20030S-BS2 200 W cylindrical servo motor with absolute encoder and brake. 3000 rpm, 120 VAC single-phase. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors with Brake"],"specifications":{"Brake":"Yes","Shape":"Cylindrical","Speed":"3000 rpm","Voltage":"120 VAC","Capacity":"200 W","Key and tap":"Yes","Encoder type":"Absolute","Oil-tight seal":"No","lifecycle_stage":"current","Supply voltage and phase":"120 VAC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bbf4723aa1eb5bf9269d190c5eae9621.pdf","sourceUrl":"https://automation.omron.com/en/us/products/family/1S-Motors","alternativesUrl":"https://aoctrl.com/api/mcp/products/R88M-1M20030S-BS2/alternatives.json"},"ai":{"faq":[{"question":"Does this motor have a brake?","answer":"Yes, the R88M-1M20030S-BS2 is equipped with a holding brake. It holds the load at standstill when power is removed."},{"question":"What is the shaft shape and encoder type?","answer":"Cylindrical shaft with key and tap. The encoder is absolute, so position is retained on power-down."},{"question":"What voltage and phase does it require?","answer":"120 VAC single-phase supply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/R88M-1M20030S-BS2","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/R88M-1M20030S-BS2 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}}