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Parker PX42-020-S2 Gearheads
The Parker PX42-020-S2 is a high quality gearhead that is perfect for engineers who need a reliable and precise product. This gearhead is made with the highest quality materials and construction, and is backed by Parker’s reputation for excellence. With a wide range of options, the Parker PX42-020-S2 is sure to meet the needs of any engineer.
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Parker PX42-020-S2 Gearheads
The Parker PX42-020-S2 Gearheads are the perfect solution for a wide range of machinery applications. They are used to convert rotary motion into linear motion.
Parker PX42-020-S2 Gearheads are engineered for high performance and long life.
Feature:
1) Now available in the USA
2) Parker PX42-020-S2 Gearheads provide a high degree of accuracy for demanding aerospace and mechanical applications.
3) .
4) The PX42-020-S2 gearhead has a diameter of 20mm and will fit in tight spaces.
Parker’s PX-series gearheads provide exceptional value along with high 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
Benefits
• Helical gears provide more torque capability, lower backlash, and quiet operation
• Standard NEMA and Metric face dimensions
• 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
Technical Specifications
| Performance | Mid Precision |
| Configuration | Inline |
| Gear Geometry | Helical Planetary |
| Frame Size | 60mm | 90mm | 115mm | 142mm | NEMA23 | NEMA34 | NEMA42 | NEMA56 |
| Backlash | < 8 to < 12 arc-min, < 6 to < 10 arc-min |
| Rated Torque | 20 – 278 Nm, 178 – 2474 lb-inch |
| Radial Load Capacity | 1550 – 5500 N, 348 – 1235 lb |
| Ratio | 3, 4, 5, 7, 10, 15, 20, 25, 30, 50, 70, 100 |
| Maximum Input Speed | 6000 RPM |
| Ingress Protection Rating | IP65 |
| Efficiency Rating | 93 – 97 % |
| Custom Versions Available | Yes |
PX Series Gearheads Document Download
PX Series Gearheads Service Manual
