High Precision Inline Helical Planetary Gearheads - PS Series / Gen II Stealth

The high precision PS-series inline helical planetary gearheads are available in 60-220mm frame sizes and offer high torque, high radial loads, low backlash, high input speeds and a small package size. Custom versions are possible

Technical Specifications

Performance:

High Precision

Configuration:

Inline

Gear Geometry:

Helical Planetary

Frame Size:

60mm | 90mm | 115mm | 142mm | 180mm | 220mm

Backlash:

< 4 to < 8 arc-min, < 3 to < 6 arc-min

Rated Torque:

27 – …1808 Nm, 240 – 16091 lb-inch

Radial Load Capacity:

1650 – 38000 N, 370 – 8636 lb

Ratio:

3, 4, 5, 7, 10, 15, 20, 25, 30, 40, 50, 70, 100:1

Maximum Input Speed:

6000 RPM

Ingress Protection Rating:

IP65

Efficiency Rating:

94 – 97 %

Custom Versions Available:

Yes

Full Product Description

Parker’s PS-series gearheads provide the highest performance to meet your applications torque, inertia, speed and accuracy requirements. Helical gears provide smooth and quiet operation and create higher power density while maintaining a small envelope size. Available in multiple frame sizes and ratios to meet a variety of application requirements.

Markets
• Industrial automation
• Semiconductor and electronics
• Food and beverage
• Health and beauty
• Life science
• Robotics
• Military

Features and Benefits
• Helical gears provide more torque capability, lower backlash, and quiet operation
• Ring gear cut into housing provides greater torsional stiffness
• Widely spaced angular contact bearings provide output shaft with high radial and axial load capability
• Plasma nitride heat treatment for gears for excellent surface wear and shear strength
• Sealed to IP65 to protect against harsh environments
• Mounting kits for direct and easy assembly to hundreds of different motors

Applications
• Packaging
• Processing
• Bottling
• Milling
• Antenna pedestals
• Conveyors
• Robotic actuation and propulsion