• Friction in one direction only: HG-TQA90-A: free rotation when turned counterclockwise, constant torque is applied when turned clockwise. HG-TQA90-B: free rotation when turned clockwise, constant is applied when turned counterclockwise
• Note: Initial torque may vary – 20%~ + 40%
• Not suited to vibration environment
• Torque will be affected by temperature
• Not suitable for high frequency use
• Do not lubricate
• For indoor use only
| ITEM NO. | HG-TQA90-B |
| Weight | 270 g |
| Dimensions | 77.5 × 21.5 mm |
| Dampening Direction | Counterclockwise, Clockwise |
| Holes | 4 |
| Knuckles | 2 |
| Torque Variation (kgf-cm) | 91.8 |
| Torque Variation (lbs-in) | 79.7 |
| Overall Length (mm) | Width (mm) | Height (mm) | Weight (g) |
| 77.5 mm | 60 mm | 21.5 mm | 270 g |
| Component | Material | Finish |
| Body | Aluminum Alloy | Anodized |
| Arm Shaft | Stainless Steel | Plain |
| Sleeve | Polyacetal (POM) | Black |
| Cover | Polyacetal (POM) | Black |
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CAD files are available on each product’s detail page. Click the “CAD/BIM Files” tab, located in the middle of the page to download the different formats. If CAD files are not available for a specific component, please contact our Support Team
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