Planetary micro-gearbox P16

coaxialpinion shaft0 - 0.1 Nm

Overview
P16 planetary gearhead for 16 mm outer diameter (compatible with A16 series). Planetary gear arrangements distribute input torque across multiple planet gears to increase allowable torque and enable a wide range of reduction ratios. Technical data below include rated torque per ratio, radial and axial play, maximum efficiency, number of stages, full length and rotation direction.

Product specifications

• Model name: P16 Planet gear
• Outer diameter: 16 mm
• Available reduction ratios: 1/4, 1/16, 1/24, 1/64, 1/96, 1/144, 1/256, 1/384, 1/576, 1/864
• Rated torque by ratio (mN·m): see table row 'Rated torque'
• Radial play of output shaft: 0.30 mm (all ratios)
• Thrust (axial) play of output shaft: 0.25 mm (all ratios)
• Maximum efficiency: varies by ratio (up to 85%)
• Number of stages: 1 to 4 depending on reduction ratio
• Full length L by ratio: see table row 'Full length L' (values in mm)
• Rotation direction: same as input (indicated as '=' for gear-reduced ratios)

Outline Drawing / Characteristic Diagram / CAD Data
Outline drawing (PDF), characteristic diagrams and CAD data are available for this product. The outline drawing referenced in documentation shows mounting dimensions and key tolerances for integration.

Technical specifications

• Compact planetary stage designed for φ16 mm outer-diameter interfaces
• Multiple-stage configurations provide higher reduction ratios while controlling axial length
• Consistent radial and axial play across ratios simplifies bearing and coupling selection
• Efficiency and torque performance vary by ratio and stage count; consult the technical table for precise values
• Compatible with A16-series components where specified