V-Guide Steel Wheel Roller Bearings and Steel Linear Rails
The V-Guide Wheel andRail system includes durable, carbon or stainless steel V-Guide roller bearings with high-quality carbon or stainless steel linear rails. This system ensures low-friction movement, stability, and longevity, all ideal for automation, robotics, manufacturi...
The V-Guide Wheel andRail system includes durable, carbon or stainless steel V-Guide roller bearings with high-quality carbon or stainless steel linear rails. This system ensures low-friction movement, stability, and longevity, all ideal for automation, robotics, manufacturing, and material handling applications.
Wheel Sizes and Load Capacities
The V-Guide Wheel system offers four distinct sizes, each designed to meet specific load and application needs. The wheels feature precision-ground dual-row bearings, ensuring optimal performance under high radial and axial loads.
| Wheel Size | Diameter (mm / in.) | Weight (g / oz) | Radial Load (N / lb) | Axial Load (N / lb) |
|---|---|---|---|---|
| VW1 | 20 / 3/4 | 12 / 0.42 | 1,260 / 283 | 297 / 67 |
| VW2 | 30 / 1 1/4 | 40 / 1.41 | 2,730 / 614 | 632 / 142 |
| VW3 | 45 / 1 3/4 | 136 / 4.79 | 6,166 / 1,386 | 1,448 / 326 |
| VW4 | 60 / 2 1/4 | 285 / 10 | 9,991 / 2,246 | 2,313 / 520 |
Rails: Material and Design Features
The steel V-Guide Linear Rails are built to complement the wheels, ensuring stability and durability. Designed with precision-ground surfaces, these rails provide low-friction movement. Key features include:
- Induction-hardened surfaces for extended durability
- Available in 1045 carbon steel or 400-series stainless steel
- Optional black oxide finish for corrosion resistance
- Cut to custom lengths up to 5,486.4 mm (216")
- Integrated alignment shoulder for easy installation
Bushings for Adjustable Fit and Preload
The system offers both adjustable and fixed bushings to meet various needs:
- Adjustable Bushings: Enable fine-tuning of preload and fit
- Fixed Bushings: Provide stability in primary radial load directions
- Constructed from 303 stainless steel for corrosion resistance
Material and Sealing Options for Wheels
V-Guide Wheels come in several materials to fit diverse applications:
- Materials: 52100 bearing steel or 420 stainless steel
-
Sealing Options:
- Shielded Bearings: Protect from light contamination
- Sealed Bearings: Shield against dust and moisture
- Stainless Sealed Bearings: Ideal for corrosive environments
Performance and Operating Specifications
- Radial Load Capacity: Up to 9,991 N (2,246 lb) per wheel
- Axial Load Capacity: Up to 2,313 N (520 lb) per wheel
- Operating Temperature Range: -20°C to 80°C (-4°F to 176°F)
- Maximum Speed: 16,000 rpm (13.23 m/s)
Applications of V-Guide Wheel and Rail Systems
The V-Guide Wheel and Rail systems excel in industries where precise linear movement is critical:
- Automation and robotics systems
- Manufacturing and industrial machinery
- Conveyors and material handling equipment
- Medical devices and laboratory equipment
Installation and Maintenance
Thanks to the integrated alignment shoulder on the rails, installation is quick and easy. Adjustable bushings allow fine-tuning for optimal preload and fit, while the permanently lubricated and sealed components minimize maintenance needs, even in demanding environments.
Benefits of the V-Guide Wheel and Rail System
- High load capacities for both radial and axial forces
- Low-friction operation for efficient motion
- Durable construction with corrosion-resistant materials
- Customizable design for specific applications
- Permanently sealed for reduced maintenance
V-Guides Are Versatile
The V-Guide Wheel and Rail system is a top-tier solution for precise linear motion. Its robust construction, high load capacities, and low maintenance requirements make it suitable for demanding applications in automation, robotics, and manufacturing. With customizable materials and configurations, this system offers the flexibility needed to meet diverse application requirements.