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Parker PX42-003-L2 Gearheads
The Parker PX42-003-L2 gearhead is a compact, high performance gearhead that is ideal for use in a wide range of applications. It features a low backlash and high torque capacity, making it an excellent choice for applications where precise positioning is required.
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Parker PX42-003-L2 Gearheads
Parker PX42-003-L2 Gearheads are high performance, precision machined gears.
Parker PX42-003-L2 Gearheads is a family of precision gearheads built with through-hardened lead screws and ground gears. These gearheads are designed for applications requiring high performance, low backlash and good shock resistance.
Feature:
1) Better design, better performance
2) Gearheads provide reliable and exceptional quality for a reasonable price.
3) Convenient, compact and cost-effective gearhead for all applications.
4) Gearhead’s lifetime warranty
5) High quality, long-lasting performance and durability.
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
