Product Information
I. Application Fields
1. Conveying and Logistics Equipment: Guide wheels for conveyor belts, side guide wheels for conveyor roller systems, used to limit material deviation and reduce friction, such as in express sorting lines and packaging conveyor lines.
2. Automation and Production Lines: Guide supports for lifting platforms, rolling support points for translation mechanisms, such as side guide wheels for stackers and walking wheels for transplanting machines.
3. Construction Machinery and Vehicles: Support rollers for tracked equipment, limit wheels for wheeled equipment, such as track guide wheels for excavators and walking limit devices for agricultural machinery.
4. Machine Tools and Stamping Equipment: Guide rollers for stamping dies, auxiliary support wheels for machine tool guide rails, used to reduce sliding friction and improve motion stability.
5. Medical Devices and Fitness Equipment: Motion guide wheels for rehabilitation equipment, rolling supports for fitness equipment, such as roller supports for treadmills and guide wheels for rehabilitation training devices.
6. Doors, Windows, and Automatic Doors: Track rollers for industrial sliding doors and garage doors, achieving quiet and smooth sliding.
II. Advantages
1. Compact Structure, Space-Saving: Integrates bolt mounting structure and bearing function, eliminating the need for additional bearing housings, suitable for applications with limited installation space.
2. Convenient Installation, Precise Positioning: Directly connected to the base body via bolts, allowing for precise position adjustment during installation, and the connection is firm, reducing the risk of loosening.
3. Low Friction, Low Wear: Rolling friction replaces sliding friction, reducing operating resistance and equipment energy consumption, while extending the service life of the roller and its mating parts.
4. Strong Load Capacity: The outer ring is made of high-strength material (such as bearing steel), which can withstand radial, axial, or combined loads, suitable for medium-low to medium-high load applications.
5. Adaptable to Various Motion Forms: Can be used for linear rolling (such as movement along a track) and curved or rotational rolling (such as limit guiding), offering strong versatility.
6. Low Maintenance Costs: Some models allow for the addition of grease, and the rolling elements wear evenly, resulting in longer replacement cycles and reduced downtime for maintenance.
Product Specifications
MODEL | MAIN DIMENSIONS (mm) | Eccentricity (e) | BASIC LOAD RATING | Weight (g) | |||||||||
D | C | G | D1 | G1 | B max | B1max | B2 | C1 | Kg(kgf) | Kg(kgf) | |||
CF5 | 13 | 9 | 5 | M5x0.8 | 7 | 10 | 23 | 13 | 0.5 | 0.25 | 280 | 160 | 16 |
CF6 | 16 | 11 | 6 | M6x1 | 8 | 12.2 | 28.2 | 16 | 0.6 | 0.25 | 270 | 170 | 18 |
CF8 | 19 | 11 | 8 | M8x1.25 | 10 | 12.2 | 32.2 | 20 | 0.6 | 0.25 | 300 | 210 | 28 |
CF10 | 22 | 12 | 10 | M10x1.25 | 12 | 13.2 | 36.2 | 23 | 0.6 | 0.3 | 410 | 320 | 44 |
CF10-1 | 26 | 12 | 10 | M10x1.25 | 12 | 13.2 | 36.2 | 23 | 0.6 | 0.3 | 410 | 320 | 58 |
CF12 | 30 | 14 | 12 | M12x1.5 | 13 | 15.2 | 40.2 | 25 | 0.6 | 0.3 | 590 | 450 | 87 |
CF12-1 | 32 | 14 | 12 | M12x1.5 | 13 | 15.2 | 40.2 | 25 | 0.6 | 0.3 | 590 | 450 | 90 |
CF16 | 35 | 18 | 16 | M16x1.5 | 17 | 19.6 | 52.1 | 32.5 | 0.8 | 0.35 | 850 | 760 | 169 |
CF18 | 40 | 20 | 18 | M18x1.5 | 19 | 21.6 | 58.2 | 36.5 | 0.8 | 0.35 | 1180 | 1220 | 247 |
CF20 | 52 | 24 | 20 | M20x1.5 | 21 | 25.6 | 66.1 | 40.5 | 0.8 | 0.35 | 1630 | 1690 | 386 |
CF20-1 | 47 | 24 | 20 | M20x1.5 | 21 | 25.6 | 66.1 | 40.5 | 0.8 | 0.35 | 1630 | 1690 | 461 |
CF24 | 62 | 29 | 24 | M24x1.5 | 25 | 30.6 | 80.1 | 49.5 | 0.8 | 0.4 | 2160 | 2210 | 790 |
CF24-1 | 72 | 29 | 24 | M24x1.5 | 25 | 30.6 | 80.1 | 49.5 | 0.8 | 0.4 | 2160 | 2210 | 1040 |
CF30 | 80 | 35 | 30 | M30x1.5 | 32 | 37 | 100 | 63 | 1 | 0.5 | 2830 | 3700 | 1550 |
CF30-1 | 85 | 35 | 30 | M30x1.5 | 32 | 37 | 100 | 63 | 1 | 0.5 | 2830 | 3700 | 1740 |
CF30-2 | 90 | 35 | 30 | M30x1.5 | 32 | 37 | 100 | 63 | 1 | 0.5 | 2830 | 3700 | 1950 |
*Sizes are for reference only; please exercise caution if precise sizing is critical.

