Citation
Abstract
During testing of the Master Equatorial for the 64-m-diameter antenna under construction in Australia, a drag torque variation ratio as large as 5 to 1 was observed on a shaft supported by two angular contact ball bearings. A change in the grease lubricant reduced the ratio to 1.1 to 1.0.
Details
- Volume
- XII
- Published
- December 15, 1972
- Pages
- 51–55
- File Size
- 348.9 KB