Skip to Content

Cycloidal RV Reducers (Nabtesco RV-N Series)

Precision cycloidal RV reducers with high shock-load resistance for humanoid robotics and cobots.
0.00 € 0.00 €
0.00 €

Price, minimum order, and lead time on request. The confirmed specification and individual quotation govern the offer.
Logistics fulfillment via contracted freight providers; delivery terms as agreed in quotation.
TECHNICAL SPECIFICATION · IGN-K03

Technical Data & Commercial Terms

Category: Robotics Mechatronics & Actuators · Commercial Status: Allocation / Inquiry-Only

Request a Quote →

1. Physical & Chemical Specification

PropertyTechnical Specification / Nominal Parameter
Gear Principle2-stage Cycloidal Pin-Wheel Reducer (RV-E / RV-N Series)
Shock Load Capacity500% of rated torque without catastrophic failure
Backlash / Lost Motion< 1.0 arc-minute
Torsional Stiffness> 120 Nm/arcmin
Integrated BearingHeavy-duty main angular contact bearings support external moment loads
ApplicationHumanoid robot waist rotation, pelvis, heavy collaborative robotic joints

2. Customs & Standards Compliance

  • EU Tariff (TARIC / HS Code): 8483 40 21 (Cycloidal Gears)
  • Standards & Test Methods: JIS B 0174, ISO 9001
  • Quality Certificates: Lost motion hysteresis test chart, rated lifetime calculation, EN 10204 3.1
  • ℹ️ Customs classification, origin information and applicable documentation are confirmed for the specified product and transaction. Available inspection and compliance documents are listed in the quotation. Any applicable CBAM obligations depend on the product classification and import arrangement.

3. Procurement & Logistics Parameters

  • Minimum Order Quantity (MOQ): 2 units
  • Standard Packaging: Heavy wooden partitioned box with VCI moisture barrier
  • Typical Lead Time: 3–5 weeks production cycle
  • Delivery Incoterms (2020): DDP European facility
  • Hazardous Materials Status: Non-hazardous mechanical reducer
Quality Assurance & Assays: Inspection certificates (e.g. EN 10204 3.1) and accredited independent assayer reports (e.g. SGS / Alfred H Knight) are provided per contract specification and agreed order terms. EU REACH and statutory documentation are aligned during quotation.