Problem | Solution |
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For the disk drive manufacturers trying to accommodate more and more data bits on the surface of a media disk, performance parameters are becoming increasingly stringent. Costs are continuously spiraling down, as performance increases. Resonance performance, torque ripple and manufacturing costs are being increasingly squeezed. |
RENCOL® Tolerance Rings/ interference bands can be used to mount the bearing assembly or bearing cartridge into the drive. This is a key link within the disk drive and allows the performance to be improved. |
Hard Disk Drive Comparative Solutions | ||||
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Spring Clip | Set Screw | Adhesive | RENCOL® Tolerance Ring | |
Component Cost | ||||
Assembly Cost | ||||
Torque Ripple | ||||
Resonance | ||||
Ease of Rework | ||||
Cleanliness |