
Size an AMR gearbox for steer-drive robots: compare steering scrub torque, traction loads and reducer layouts. Use the RFQ checklist to request a sizing review.

Size AMR wheel drive radial and overhung loads using bearing reactions, ISO 281 life and RFQ checks. Compare load cases and request a supplier sizing review.

AMR gearbox sourcing guide for 2026 Section 301 tariff risk. Verify HTS codes, origin evidence, duty scope, and RFQ timing before supplier nomination.