Check the listing for details. Nema34 86 step motor Planetary Reducer 360 CNC Rotary Table replace Cam Indexer. Condition: New. Listed at 340.07 USD. 【Dual Function in One】 Integrates a high-precision planetary gearbox and a 360-degree indexing rotary table, offering a superior, space-saving alternative to traditional cam indexers for your CNC or laser cutting systems. 【Extreme Precision & Rigidity】 Engineered for demanding applications with ≤±15 arcsec positioning accuracy and ≤±5 arcsec repeatability. Its axial-free double-support planetary carrier structure ensures zero backlash and exceptional rigidity under high acceleration. 【Robust & Durable Build】 Constructed from high-strength cast aluminum with precision CNC-machined internals and stainless steel shafts. The anodized finish provides excellent corrosion and wear resistance for long-term reliability in harsh industrial environments.